68144092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14957}}^1$

素因数の和:15045

約数の個数: 24

約数和(自身を含む): 128160144

約数和(自身を除く): 60016052

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 14957, 29914, 59828, 254269, 508538, 1002119, 1017076, 2004238, 4008476, 17036023, 34072046, 68144092]

約数ペア:

[(1, 68144092), (2, 34072046), (4, 17036023), (17, 4008476), (34, 2004238), (67, 1017076), (68, 1002119), (134, 508538), (268, 254269), (1139, 59828), (2278, 29914), (4556, 14957)]