72572584

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4423}}^1$

素因数の和:4729

約数の個数: 32

約数和(自身を含む): 156078720

約数和(自身を除く): 83506136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 4102, 4423, 8204, 8846, 16408, 17692, 30961, 35384, 61922, 123844, 247688, 1295939, 2591878, 5183756, 9071573, 10367512, 18143146, 36286292, 72572584]

約数ペア:

[(1, 72572584), (2, 36286292), (4, 18143146), (7, 10367512), (8, 9071573), (14, 5183756), (28, 2591878), (56, 1295939), (293, 247688), (586, 123844), (1172, 61922), (2051, 35384), (2344, 30961), (4102, 17692), (4423, 16408), (8204, 8846)]