67880908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 121423680

約数和(自身を除く): 53542772

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 1901, 3802, 7604, 8927, 17854, 35708, 150179, 214813, 300358, 429626, 600716, 859252, 16970227, 33940454, 67880908]

約数ペア:

[(1, 67880908), (2, 33940454), (4, 16970227), (79, 859252), (113, 600716), (158, 429626), (226, 300358), (316, 214813), (452, 150179), (1901, 35708), (3802, 17854), (7604, 8927)]