69416308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3329}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 131188680

約数和(自身を除く): 61772372

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 3329, 5213, 6658, 10426, 13316, 20852, 43277, 86554, 173108, 1334929, 2669858, 5339716, 17354077, 34708154, 69416308]

約数ペア:

[(1, 69416308), (2, 34708154), (4, 17354077), (13, 5339716), (26, 2669858), (52, 1334929), (401, 173108), (802, 86554), (1604, 43277), (3329, 20852), (5213, 13316), (6658, 10426)]