72695912

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{102101}}^1$

素因数の和:102196

約数の個数: 16

約数和(自身を含む): 137837700

約数和(自身を除く): 65141788

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 102101, 204202, 408404, 816808, 9086989, 18173978, 36347956, 72695912]

約数ペア:

[(1, 72695912), (2, 36347956), (4, 18173978), (8, 9086989), (89, 816808), (178, 408404), (356, 204202), (712, 102101)]