32612740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4517}}^1$

素因数の和:4564

約数の個数: 36

約数和(自身を含む): 72297036

約数和(自身を除く): 39684296

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 4517, 7220, 9034, 18068, 22585, 45170, 85823, 90340, 171646, 343292, 429115, 858230, 1630637, 1716460, 3261274, 6522548, 8153185, 16306370, 32612740]

約数ペア:

[(1, 32612740), (2, 16306370), (4, 8153185), (5, 6522548), (10, 3261274), (19, 1716460), (20, 1630637), (38, 858230), (76, 429115), (95, 343292), (190, 171646), (361, 90340), (380, 85823), (722, 45170), (1444, 22585), (1805, 18068), (3610, 9034), (4517, 7220)]