67274848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{123667}}^1$

素因数の和:123694

約数の個数: 24

約数和(自身を含む): 140239512

約数和(自身を除く): 72964664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 123667, 247334, 494668, 989336, 1978672, 2102339, 3957344, 4204678, 8409356, 16818712, 33637424, 67274848]

約数ペア:

[(1, 67274848), (2, 33637424), (4, 16818712), (8, 8409356), (16, 4204678), (17, 3957344), (32, 2102339), (34, 1978672), (68, 989336), (136, 494668), (272, 247334), (544, 123667)]