69118490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16187}}^1$

素因数の和:16262

約数の個数: 32

約数和(自身を含む): 144526464

約数和(自身を除く): 75407974

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 16187, 32374, 80935, 113309, 161870, 226618, 566545, 987407, 1133090, 1974814, 4937035, 6911849, 9874070, 13823698, 34559245, 69118490]

約数ペア:

[(1, 69118490), (2, 34559245), (5, 13823698), (7, 9874070), (10, 6911849), (14, 4937035), (35, 1974814), (61, 1133090), (70, 987407), (122, 566545), (305, 226618), (427, 161870), (610, 113309), (854, 80935), (2135, 32374), (4270, 16187)]