78014570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3767}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 149212800

約数和(自身を除く): 71198230

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 3767, 4142, 7534, 10355, 18835, 20710, 37670, 71573, 143146, 357865, 410603, 715730, 821206, 2053015, 4106030, 7801457, 15602914, 39007285, 78014570]

約数ペア:

[(1, 78014570), (2, 39007285), (5, 15602914), (10, 7801457), (19, 4106030), (38, 2053015), (95, 821206), (109, 715730), (190, 410603), (218, 357865), (545, 143146), (1090, 71573), (2071, 37670), (3767, 20710), (4142, 18835), (7534, 10355)]