40677596

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 72349200

約数和(自身を除く): 31671604

約数列:

[1, 2, 4, 131, 149, 262, 298, 521, 524, 596, 1042, 2084, 19519, 39038, 68251, 77629, 78076, 136502, 155258, 273004, 310516, 10169399, 20338798, 40677596]

約数ペア:

[(1, 40677596), (2, 20338798), (4, 10169399), (131, 310516), (149, 273004), (262, 155258), (298, 136502), (521, 78076), (524, 77629), (596, 68251), (1042, 39038), (2084, 19519)]