75128152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2129}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 154126800

約数和(自身を除く): 78998648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 2129, 3208, 4258, 4411, 8516, 8822, 17032, 17644, 23419, 35288, 46838, 93676, 187352, 853729, 1707458, 3414916, 6829832, 9391019, 18782038, 37564076, 75128152]

約数ペア:

[(1, 75128152), (2, 37564076), (4, 18782038), (8, 9391019), (11, 6829832), (22, 3414916), (44, 1707458), (88, 853729), (401, 187352), (802, 93676), (1604, 46838), (2129, 35288), (3208, 23419), (4258, 17644), (4411, 17032), (8516, 8822)]