69404088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1229}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 188042400

約数和(自身を除く): 118638312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 543, 724, 1086, 1229, 1448, 2172, 2353, 2458, 3687, 4344, 4706, 4916, 7059, 7374, 9412, 9832, 14118, 14748, 15977, 18824, 28236, 29496, 31954, 47931, 56472, 63908, 95862, 127816, 191724, 222449, 383448, 444898, 667347, 889796, 1334694, 1779592, 2669388, 2891837, 5338776, 5783674, 8675511, 11567348, 17351022, 23134696, 34702044, 69404088]

約数ペア:

[(1, 69404088), (2, 34702044), (3, 23134696), (4, 17351022), (6, 11567348), (8, 8675511), (12, 5783674), (13, 5338776), (24, 2891837), (26, 2669388), (39, 1779592), (52, 1334694), (78, 889796), (104, 667347), (156, 444898), (181, 383448), (312, 222449), (362, 191724), (543, 127816), (724, 95862), (1086, 63908), (1229, 56472), (1448, 47931), (2172, 31954), (2353, 29496), (2458, 28236), (3687, 18824), (4344, 15977), (4706, 14748), (4916, 14118), (7059, 9832), (7374, 9412)]