40688646

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 83891808

約数和(自身を除く): 43203162

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 386, 579, 857, 1158, 1714, 2571, 5142, 7913, 15826, 23739, 35137, 47478, 70274, 105411, 165401, 210822, 330802, 496203, 992406, 6781441, 13562882, 20344323, 40688646]

約数ペア:

[(1, 40688646), (2, 20344323), (3, 13562882), (6, 6781441), (41, 992406), (82, 496203), (123, 330802), (193, 210822), (246, 165401), (386, 105411), (579, 70274), (857, 47478), (1158, 35137), (1714, 23739), (2571, 15826), (5142, 7913)]