68204510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36473}}^1$

素因数の和:36508

約数の個数: 32

約数和(自身を含む): 141810912

約数和(自身を除く): 73606402

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 36473, 72946, 182365, 364730, 401203, 620041, 802406, 1240082, 2006015, 3100205, 4012030, 6200410, 6820451, 13640902, 34102255, 68204510]

約数ペア:

[(1, 68204510), (2, 34102255), (5, 13640902), (10, 6820451), (11, 6200410), (17, 4012030), (22, 3100205), (34, 2006015), (55, 1240082), (85, 802406), (110, 620041), (170, 401203), (187, 364730), (374, 182365), (935, 72946), (1870, 36473)]