73672568

素因数分解:

$2^3\times {\mathrm{1721}}^1\times {\mathrm{5351}}^1$

素因数の和:7078

約数の個数: 16

約数和(自身を含む): 138242160

約数和(自身を除く): 64569592

約数列:

[1, 2, 4, 8, 1721, 3442, 5351, 6884, 10702, 13768, 21404, 42808, 9209071, 18418142, 36836284, 73672568]

約数ペア:

[(1, 73672568), (2, 36836284), (4, 18418142), (8, 9209071), (1721, 42808), (3442, 21404), (5351, 13768), (6884, 10702)]