417972008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73277}}^1$

素因数の和:73337

約数の個数: 32

約数和(自身を含む): 844162560

約数和(自身を除く): 426190552

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 73277, 146554, 293108, 586216, 1685371, 2271587, 3370742, 4543174, 6741484, 9086348, 13482968, 18172696, 52246501, 104493002, 208986004, 417972008]

約数ペア:

[(1, 417972008), (2, 208986004), (4, 104493002), (8, 52246501), (23, 18172696), (31, 13482968), (46, 9086348), (62, 6741484), (92, 4543174), (124, 3370742), (184, 2271587), (248, 1685371), (713, 586216), (1426, 293108), (2852, 146554), (5704, 73277)]