83576056

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{21277}}^1$

素因数の和:21774

約数の個数: 16

約数和(自身を含む): 157031640

約数和(自身を除く): 73455584

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 21277, 42554, 85108, 170216, 10447007, 20894014, 41788028, 83576056]

約数ペア:

[(1, 83576056), (2, 41788028), (4, 20894014), (8, 10447007), (491, 170216), (982, 85108), (1964, 42554), (3928, 21277)]