68546618

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1609}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 125193600

約数和(自身を除く): 56646982

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 1253, 1609, 2506, 3043, 3218, 6086, 11263, 21301, 22526, 27353, 42602, 54706, 191471, 288011, 382942, 576022, 2016077, 4032154, 4896187, 9792374, 34273309, 68546618]

約数ペア:

[(1, 68546618), (2, 34273309), (7, 9792374), (14, 4896187), (17, 4032154), (34, 2016077), (119, 576022), (179, 382942), (238, 288011), (358, 191471), (1253, 54706), (1609, 42602), (2506, 27353), (3043, 22526), (3218, 21301), (6086, 11263)]