78264479342

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3637}}^1\times {\mathrm{14923}}^1$

素因数の和:18672

約数の個数: 32

約数和(自身を含む): 135516605952

約数和(自身を除く): 57252126610

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 3637, 7274, 14923, 25459, 29846, 50918, 104461, 208922, 374611, 749222, 1537069, 2622277, 3074138, 5244554, 10759483, 21518966, 54274951, 108549902, 379924657, 759849314, 5590319953, 11180639906, 39132239671, 78264479342]

約数ペア:

[(1, 78264479342), (2, 39132239671), (7, 11180639906), (14, 5590319953), (103, 759849314), (206, 379924657), (721, 108549902), (1442, 54274951), (3637, 21518966), (7274, 10759483), (14923, 5244554), (25459, 3074138), (29846, 2622277), (50918, 1537069), (104461, 749222), (208922, 374611)]