69402476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121333}}^1$

素因数の和:121361

約数の個数: 24

約数和(自身を含む): 142688784

約数和(自身を除く): 73286308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121333, 242666, 485332, 1334663, 1577329, 2669326, 3154658, 5338652, 6309316, 17350619, 34701238, 69402476]

約数ペア:

[(1, 69402476), (2, 34701238), (4, 17350619), (11, 6309316), (13, 5338652), (22, 3154658), (26, 2669326), (44, 1577329), (52, 1334663), (143, 485332), (286, 242666), (572, 121333)]