31395092

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 59133396

約数和(自身を除く): 27738304

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 401, 529, 802, 851, 1058, 1604, 1702, 2116, 3404, 9223, 14837, 18446, 19573, 29674, 36892, 39146, 59348, 78292, 212129, 341251, 424258, 682502, 848516, 1365004, 7848773, 15697546, 31395092]

約数ペア:

[(1, 31395092), (2, 15697546), (4, 7848773), (23, 1365004), (37, 848516), (46, 682502), (74, 424258), (92, 341251), (148, 212129), (401, 78292), (529, 59348), (802, 39146), (851, 36892), (1058, 29674), (1604, 19573), (1702, 18446), (2116, 14837), (3404, 9223)]