39107528

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{61879}}^1$

素因数の和:61964

約数の個数: 16

約数和(自身を含む): 74256000

約数和(自身を除く): 35148472

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 61879, 123758, 247516, 495032, 4888441, 9776882, 19553764, 39107528]

約数ペア:

[(1, 39107528), (2, 19553764), (4, 9776882), (8, 4888441), (79, 495032), (158, 247516), (316, 123758), (632, 61879)]