69516538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13171}}^1$

素因数の和:13222

約数の個数: 32

約数和(自身を含む): 132773760

約数和(自身を除く): 63257222

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 13171, 26342, 92197, 171223, 184394, 342446, 381959, 763918, 1198561, 2397122, 2673713, 4965467, 5347426, 9930934, 34758269, 69516538]

約数ペア:

[(1, 69516538), (2, 34758269), (7, 9930934), (13, 5347426), (14, 4965467), (26, 2673713), (29, 2397122), (58, 1198561), (91, 763918), (182, 381959), (203, 342446), (377, 184394), (406, 171223), (754, 92197), (2639, 26342), (5278, 13171)]