90188012

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3271}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 161885472

約数和(自身を除く): 71697460

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 3271, 6542, 6893, 13084, 13786, 27572, 199531, 369623, 399062, 739246, 798124, 1478492, 22547003, 45094006, 90188012]

約数ペア:

[(1, 90188012), (2, 45094006), (4, 22547003), (61, 1478492), (113, 798124), (122, 739246), (226, 399062), (244, 369623), (452, 199531), (3271, 27572), (6542, 13786), (6893, 13084)]