72101257

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 78929920

約数和(自身を除く): 6828663

約数列:

[1, 19, 31, 163, 589, 751, 3097, 5053, 14269, 23281, 96007, 122413, 442339, 2325847, 3794803, 72101257]

約数ペア:

[(1, 72101257), (19, 3794803), (31, 2325847), (163, 442339), (589, 122413), (751, 96007), (3097, 23281), (5053, 14269)]