74442456

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 254016000

約数和(自身を除く): 179573544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 72, 76, 88, 97, 99, 102, 108, 114, 132, 136, 152, 153, 171, 187, 194, 198, 204, 209, 216, 228, 264, 291, 297, 306, 323, 342, 374, 388, 396, 408, 418, 456, 459, 513, 561, 582, 594, 612, 627, 646, 684, 748, 776, 792, 836, 873, 918, 969, 1026, 1067, 1122, 1164, 1188, 1224, 1254, 1292, 1368, 1496, 1649, 1672, 1683, 1746, 1836, 1843, 1881, 1938, 2052, 2134, 2244, 2328, 2376, 2508, 2584, 2619, 2907, 3201, 3298, 3366, 3492, 3553, 3672, 3686, 3762, 3876, 4104, 4268, 4488, 4947, 5016, 5049, 5238, 5529, 5643, 5814, 6402, 6596, 6732, 6984, 7106, 7372, 7524, 7752, 8536, 8721, 9603, 9894, 10098, 10476, 10659, 11058, 11286, 11628, 12804, 13192, 13464, 14212, 14744, 14841, 15048, 16587, 17442, 18139, 19206, 19788, 20196, 20273, 20952, 21318, 22116, 22572, 23256, 25608, 28424, 28809, 29682, 31331, 31977, 33174, 34884, 36278, 38412, 39576, 40392, 40546, 42636, 44232, 44523, 45144, 49761, 54417, 57618, 59364, 60819, 62662, 63954, 66348, 69768, 72556, 76824, 81092, 85272, 89046, 93993, 95931, 99522, 108834, 115236, 118728, 121638, 125324, 127908, 132696, 145112, 162184, 163251, 178092, 182457, 187986, 191862, 199044, 217668, 230472, 243276, 250648, 255816, 281979, 326502, 344641, 356184, 364914, 375972, 383724, 398088, 435336, 486552, 489753, 547371, 563958, 653004, 689282, 729828, 751944, 767448, 845937, 979506, 1033923, 1094742, 1127916, 1306008, 1378564, 1459656, 1691874, 1959012, 2067846, 2189484, 2255832, 2757128, 3101769, 3383748, 3918024, 4135692, 4378968, 6203538, 6767496, 8271384, 9305307, 12407076, 18610614, 24814152, 37221228, 74442456]

約数ペア:

[(1, 74442456), (2, 37221228), (3, 24814152), (4, 18610614), (6, 12407076), (8, 9305307), (9, 8271384), (11, 6767496), (12, 6203538), (17, 4378968), (18, 4135692), (19, 3918024), (22, 3383748), (24, 3101769), (27, 2757128), (33, 2255832), (34, 2189484), (36, 2067846), (38, 1959012), (44, 1691874), (51, 1459656), (54, 1378564), (57, 1306008), (66, 1127916), (68, 1094742), (72, 1033923), (76, 979506), (88, 845937), (97, 767448), (99, 751944), (102, 729828), (108, 689282), (114, 653004), (132, 563958), (136, 547371), (152, 489753), (153, 486552), (171, 435336), (187, 398088), (194, 383724), (198, 375972), (204, 364914), (209, 356184), (216, 344641), (228, 326502), (264, 281979), (291, 255816), (297, 250648), (306, 243276), (323, 230472), (342, 217668), (374, 199044), (388, 191862), (396, 187986), (408, 182457), (418, 178092), (456, 163251), (459, 162184), (513, 145112), (561, 132696), (582, 127908), (594, 125324), (612, 121638), (627, 118728), (646, 115236), (684, 108834), (748, 99522), (776, 95931), (792, 93993), (836, 89046), (873, 85272), (918, 81092), (969, 76824), (1026, 72556), (1067, 69768), (1122, 66348), (1164, 63954), (1188, 62662), (1224, 60819), (1254, 59364), (1292, 57618), (1368, 54417), (1496, 49761), (1649, 45144), (1672, 44523), (1683, 44232), (1746, 42636), (1836, 40546), (1843, 40392), (1881, 39576), (1938, 38412), (2052, 36278), (2134, 34884), (2244, 33174), (2328, 31977), (2376, 31331), (2508, 29682), (2584, 28809), (2619, 28424), (2907, 25608), (3201, 23256), (3298, 22572), (3366, 22116), (3492, 21318), (3553, 20952), (3672, 20273), (3686, 20196), (3762, 19788), (3876, 19206), (4104, 18139), (4268, 17442), (4488, 16587), (4947, 15048), (5016, 14841), (5049, 14744), (5238, 14212), (5529, 13464), (5643, 13192), (5814, 12804), (6402, 11628), (6596, 11286), (6732, 11058), (6984, 10659), (7106, 10476), (7372, 10098), (7524, 9894), (7752, 9603), (8536, 8721)]