70425472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42323}}^1$

素因数の和:42350

約数の個数: 32

約数和(自身を含む): 151096680

約数和(自身を除く): 80671208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42323, 84646, 169292, 338584, 550199, 677168, 1100398, 1354336, 2200796, 2708672, 4401592, 5417344, 8803184, 17606368, 35212736, 70425472]

約数ペア:

[(1, 70425472), (2, 35212736), (4, 17606368), (8, 8803184), (13, 5417344), (16, 4401592), (26, 2708672), (32, 2200796), (52, 1354336), (64, 1100398), (104, 677168), (128, 550199), (208, 338584), (416, 169292), (832, 84646), (1664, 42323)]