87317404

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{6271}}^1$

素因数の和:6393

約数の個数: 18

約数和(自身を含む): 155464064

約数和(自身を除く): 68146660

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6271, 6962, 12542, 13924, 25084, 369989, 739978, 1479956, 21829351, 43658702, 87317404]

約数ペア:

[(1, 87317404), (2, 43658702), (4, 21829351), (59, 1479956), (118, 739978), (236, 369989), (3481, 25084), (6271, 13924), (6962, 12542)]