40825948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1237}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 73764992

約数和(自身を除く): 32939044

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 1237, 2474, 4948, 8251, 16502, 33004, 45769, 91538, 183076, 275851, 551702, 1103404, 10206487, 20412974, 40825948]

約数ペア:

[(1, 40825948), (2, 20412974), (4, 10206487), (37, 1103404), (74, 551702), (148, 275851), (223, 183076), (446, 91538), (892, 45769), (1237, 33004), (2474, 16502), (4948, 8251)]