80041728

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8017}}^1$

素因数の和:8049

約数の個数: 72

約数和(自身を含む): 229443088

約数和(自身を除く): 149401360

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, 8017, 9984, 16034, 24051, 32068, 48102, 64136, 96204, 104221, 128272, 192408, 208442, 256544, 312663, 384816, 416884, 513088, 625326, 769632, 833768, 1026176, 1250652, 1539264, 1667536, 2052352, 2501304, 3078528, 3335072, 5002608, 6157056, 6670144, 10005216, 13340288, 20010432, 26680576, 40020864, 80041728]

約数ペア:

[(1, 80041728), (2, 40020864), (3, 26680576), (4, 20010432), (6, 13340288), (8, 10005216), (12, 6670144), (13, 6157056), (16, 5002608), (24, 3335072), (26, 3078528), (32, 2501304), (39, 2052352), (48, 1667536), (52, 1539264), (64, 1250652), (78, 1026176), (96, 833768), (104, 769632), (128, 625326), (156, 513088), (192, 416884), (208, 384816), (256, 312663), (312, 256544), (384, 208442), (416, 192408), (624, 128272), (768, 104221), (832, 96204), (1248, 64136), (1664, 48102), (2496, 32068), (3328, 24051), (4992, 16034), (8017, 9984)]