85981104

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 289695744

約数和(自身を除く): 203714640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 103, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 206, 248, 264, 272, 279, 306, 309, 341, 372, 374, 396, 408, 412, 496, 527, 528, 558, 561, 612, 618, 682, 744, 748, 792, 816, 824, 927, 1023, 1054, 1116, 1122, 1133, 1224, 1236, 1364, 1488, 1496, 1581, 1584, 1648, 1683, 1751, 1854, 2046, 2108, 2232, 2244, 2266, 2448, 2472, 2728, 2992, 3069, 3162, 3193, 3366, 3399, 3502, 3708, 4092, 4216, 4464, 4488, 4532, 4743, 4944, 5253, 5456, 5797, 6138, 6324, 6386, 6732, 6798, 7004, 7416, 8184, 8432, 8976, 9064, 9486, 9579, 10197, 10506, 11594, 12276, 12648, 12772, 13464, 13596, 14008, 14832, 15759, 16368, 17391, 18128, 18972, 19158, 19261, 20394, 21012, 23188, 24552, 25296, 25544, 26928, 27192, 28016, 28737, 31518, 34782, 35123, 37944, 38316, 38522, 40788, 42024, 46376, 49104, 51088, 52173, 54281, 54384, 57474, 57783, 63036, 69564, 70246, 75888, 76632, 77044, 81576, 84048, 92752, 104346, 105369, 108562, 114948, 115566, 126072, 139128, 140492, 153264, 154088, 162843, 163152, 173349, 208692, 210738, 217124, 229896, 231132, 252144, 278256, 280984, 308176, 316107, 325686, 346698, 417384, 421476, 434248, 459792, 462264, 488529, 561968, 597091, 632214, 651372, 693396, 834768, 842952, 868496, 924528, 977058, 1194182, 1264428, 1302744, 1386792, 1685904, 1791273, 1954116, 2388364, 2528856, 2605488, 2773584, 3582546, 3908232, 4776728, 5057712, 5373819, 7165092, 7816464, 9553456, 10747638, 14330184, 21495276, 28660368, 42990552, 85981104]

約数ペア:

[(1, 85981104), (2, 42990552), (3, 28660368), (4, 21495276), (6, 14330184), (8, 10747638), (9, 9553456), (11, 7816464), (12, 7165092), (16, 5373819), (17, 5057712), (18, 4776728), (22, 3908232), (24, 3582546), (31, 2773584), (33, 2605488), (34, 2528856), (36, 2388364), (44, 1954116), (48, 1791273), (51, 1685904), (62, 1386792), (66, 1302744), (68, 1264428), (72, 1194182), (88, 977058), (93, 924528), (99, 868496), (102, 842952), (103, 834768), (124, 693396), (132, 651372), (136, 632214), (144, 597091), (153, 561968), (176, 488529), (186, 462264), (187, 459792), (198, 434248), (204, 421476), (206, 417384), (248, 346698), (264, 325686), (272, 316107), (279, 308176), (306, 280984), (309, 278256), (341, 252144), (372, 231132), (374, 229896), (396, 217124), (408, 210738), (412, 208692), (496, 173349), (527, 163152), (528, 162843), (558, 154088), (561, 153264), (612, 140492), (618, 139128), (682, 126072), (744, 115566), (748, 114948), (792, 108562), (816, 105369), (824, 104346), (927, 92752), (1023, 84048), (1054, 81576), (1116, 77044), (1122, 76632), (1133, 75888), (1224, 70246), (1236, 69564), (1364, 63036), (1488, 57783), (1496, 57474), (1581, 54384), (1584, 54281), (1648, 52173), (1683, 51088), (1751, 49104), (1854, 46376), (2046, 42024), (2108, 40788), (2232, 38522), (2244, 38316), (2266, 37944), (2448, 35123), (2472, 34782), (2728, 31518), (2992, 28737), (3069, 28016), (3162, 27192), (3193, 26928), (3366, 25544), (3399, 25296), (3502, 24552), (3708, 23188), (4092, 21012), (4216, 20394), (4464, 19261), (4488, 19158), (4532, 18972), (4743, 18128), (4944, 17391), (5253, 16368), (5456, 15759), (5797, 14832), (6138, 14008), (6324, 13596), (6386, 13464), (6732, 12772), (6798, 12648), (7004, 12276), (7416, 11594), (8184, 10506), (8432, 10197), (8976, 9579), (9064, 9486)]