779540736

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78079}}^1$

素因数の和:78111

約数の個数: 72

約数和(自身を含む): 2234337280

約数和(自身を除く): 1454796544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 78079, 156158, 234237, 312316, 468474, 624632, 936948, 1015027, 1249264, 1873896, 2030054, 2498528, 3045081, 3747792, 4060108, 4997056, 6090162, 7495584, 8120216, 9994112, 12180324, 14991168, 16240432, 19988224, 24360648, 29982336, 32480864, 48721296, 59964672, 64961728, 97442592, 129923456, 194885184, 259846912, 389770368, 779540736]

約数ペア:

[(1, 779540736), (2, 389770368), (3, 259846912), (4, 194885184), (6, 129923456), (8, 97442592), (12, 64961728), (13, 59964672), (16, 48721296), (24, 32480864), (26, 29982336), (32, 24360648), (39, 19988224), (48, 16240432), (52, 14991168), (64, 12180324), (78, 9994112), (96, 8120216), (104, 7495584), (128, 6090162), (156, 4997056), (192, 4060108), (208, 3747792), (256, 3045081), (312, 2498528), (384, 2030054), (416, 1873896), (624, 1249264), (768, 1015027), (832, 936948), (1248, 624632), (1664, 468474), (2496, 312316), (3328, 234237), (4992, 156158), (9984, 78079)]