78540864

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3363

約数の個数: 56

約数和(自身を含む): 209507328

約数和(自身を除く): 130966464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3221, 4064, 6096, 6442, 8128, 9663, 12192, 12884, 19326, 24384, 25768, 38652, 51536, 77304, 103072, 154608, 206144, 309216, 409067, 618432, 818134, 1227201, 1636268, 2454402, 3272536, 4908804, 6545072, 9817608, 13090144, 19635216, 26180288, 39270432, 78540864]

約数ペア:

[(1, 78540864), (2, 39270432), (3, 26180288), (4, 19635216), (6, 13090144), (8, 9817608), (12, 6545072), (16, 4908804), (24, 3272536), (32, 2454402), (48, 1636268), (64, 1227201), (96, 818134), (127, 618432), (192, 409067), (254, 309216), (381, 206144), (508, 154608), (762, 103072), (1016, 77304), (1524, 51536), (2032, 38652), (3048, 25768), (3221, 24384), (4064, 19326), (6096, 12884), (6442, 12192), (8128, 9663)]