71307562

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 108028800

約数和(自身を除く): 36721238

約数列:

[1, 2, 239, 241, 478, 482, 619, 1238, 57599, 115198, 147941, 149179, 295882, 298358, 35653781, 71307562]

約数ペア:

[(1, 71307562), (2, 35653781), (239, 298358), (241, 295882), (478, 149179), (482, 147941), (619, 115198), (1238, 57599)]