71319332

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{25219}}^1$

素因数の和:25331

約数の個数: 24

約数和(自身を含む): 144056640

約数和(自身を除く): 72737308

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 25219, 50438, 100876, 176533, 353066, 706132, 2547119, 5094238, 10188476, 17829833, 35659666, 71319332]

約数ペア:

[(1, 71319332), (2, 35659666), (4, 17829833), (7, 10188476), (14, 5094238), (28, 2547119), (101, 706132), (202, 353066), (404, 176533), (707, 100876), (1414, 50438), (2828, 25219)]