67120072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9859}}^1$

素因数の和:9925

約数の個数: 32

約数和(自身を含む): 134884800

約数和(自身を除く): 67764728

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 9859, 19718, 39436, 78872, 226757, 364783, 453514, 729566, 907028, 1459132, 1814056, 2918264, 8390009, 16780018, 33560036, 67120072]

約数ペア:

[(1, 67120072), (2, 33560036), (4, 16780018), (8, 8390009), (23, 2918264), (37, 1814056), (46, 1459132), (74, 907028), (92, 729566), (148, 453514), (184, 364783), (296, 226757), (851, 78872), (1702, 39436), (3404, 19718), (6808, 9859)]