69399044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121327}}^1$

素因数の和:121355

約数の個数: 24

約数和(自身を含む): 142681728

約数和(自身を除く): 73282684

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121327, 242654, 485308, 1334597, 1577251, 2669194, 3154502, 5338388, 6309004, 17349761, 34699522, 69399044]

約数ペア:

[(1, 69399044), (2, 34699522), (4, 17349761), (11, 6309004), (13, 5338388), (22, 3154502), (26, 2669194), (44, 1577251), (52, 1334597), (143, 485308), (286, 242654), (572, 121327)]