71347714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{5147}}^1$

素因数の和:5417

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 39849086

約数列:

[1, 2, 29, 58, 239, 478, 5147, 6931, 10294, 13862, 149263, 298526, 1230133, 2460266, 35673857, 71347714]

約数ペア:

[(1, 71347714), (2, 35673857), (29, 2460266), (58, 1230133), (239, 298526), (478, 149263), (5147, 13862), (6931, 10294)]