68458510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 128980512

約数和(自身を除く): 60522002

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3491, 3922, 6982, 9805, 17455, 19610, 34910, 129167, 185023, 258334, 370046, 645835, 925115, 1291670, 1850230, 6845851, 13691702, 34229255, 68458510]

約数ペア:

[(1, 68458510), (2, 34229255), (5, 13691702), (10, 6845851), (37, 1850230), (53, 1291670), (74, 925115), (106, 645835), (185, 370046), (265, 258334), (370, 185023), (530, 129167), (1961, 34910), (3491, 19610), (3922, 17455), (6982, 9805)]