79642224

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 160

約数和(自身を含む): 249190400

約数和(自身を除く): 169548176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 313, 342, 372, 432, 456, 496, 513, 558, 589, 626, 684, 744, 837, 912, 939, 1026, 1116, 1178, 1252, 1368, 1488, 1674, 1767, 1878, 2052, 2232, 2356, 2504, 2736, 2817, 3348, 3534, 3756, 4104, 4464, 4712, 5008, 5301, 5634, 5947, 6696, 7068, 7512, 8208, 8451, 9424, 9703, 10602, 11268, 11894, 13392, 14136, 15024, 15903, 16902, 17841, 19406, 21204, 22536, 23788, 28272, 29109, 31806, 33804, 35682, 38812, 42408, 45072, 47576, 53523, 58218, 63612, 67608, 71364, 77624, 84816, 87327, 95152, 107046, 116436, 127224, 135216, 142728, 155248, 160569, 174654, 184357, 214092, 232872, 254448, 261981, 285456, 321138, 349308, 368714, 428184, 465744, 523962, 553071, 642276, 698616, 737428, 856368, 1047924, 1106142, 1284552, 1397232, 1474856, 1659213, 2095848, 2212284, 2569104, 2949712, 3318426, 4191696, 4424568, 4977639, 6636852, 8849136, 9955278, 13273704, 19910556, 26547408, 39821112, 79642224]

約数ペア:

[(1, 79642224), (2, 39821112), (3, 26547408), (4, 19910556), (6, 13273704), (8, 9955278), (9, 8849136), (12, 6636852), (16, 4977639), (18, 4424568), (19, 4191696), (24, 3318426), (27, 2949712), (31, 2569104), (36, 2212284), (38, 2095848), (48, 1659213), (54, 1474856), (57, 1397232), (62, 1284552), (72, 1106142), (76, 1047924), (93, 856368), (108, 737428), (114, 698616), (124, 642276), (144, 553071), (152, 523962), (171, 465744), (186, 428184), (216, 368714), (228, 349308), (248, 321138), (279, 285456), (304, 261981), (313, 254448), (342, 232872), (372, 214092), (432, 184357), (456, 174654), (496, 160569), (513, 155248), (558, 142728), (589, 135216), (626, 127224), (684, 116436), (744, 107046), (837, 95152), (912, 87327), (939, 84816), (1026, 77624), (1116, 71364), (1178, 67608), (1252, 63612), (1368, 58218), (1488, 53523), (1674, 47576), (1767, 45072), (1878, 42408), (2052, 38812), (2232, 35682), (2356, 33804), (2504, 31806), (2736, 29109), (2817, 28272), (3348, 23788), (3534, 22536), (3756, 21204), (4104, 19406), (4464, 17841), (4712, 16902), (5008, 15903), (5301, 15024), (5634, 14136), (5947, 13392), (6696, 11894), (7068, 11268), (7512, 10602), (8208, 9703), (8451, 9424)]