70321472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{84521}}^1$

素因数の和:84546

約数の個数: 28

約数和(自身を含む): 150280116

約数和(自身を除く): 79958644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 84521, 169042, 338084, 676168, 1098773, 1352336, 2197546, 2704672, 4395092, 5409344, 8790184, 17580368, 35160736, 70321472]

約数ペア:

[(1, 70321472), (2, 35160736), (4, 17580368), (8, 8790184), (13, 5409344), (16, 4395092), (26, 2704672), (32, 2197546), (52, 1352336), (64, 1098773), (104, 676168), (208, 338084), (416, 169042), (832, 84521)]