87086718

素因数分解:

$2^1\times 3^3\times {\mathrm{719}}^1\times {\mathrm{2243}}^1$

素因数の和:2973

約数の個数: 32

約数和(自身を含む): 193881600

約数和(自身を除く): 106794882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 719, 1438, 2157, 2243, 4314, 4486, 6471, 6729, 12942, 13458, 19413, 20187, 38826, 40374, 60561, 121122, 1612717, 3225434, 4838151, 9676302, 14514453, 29028906, 43543359, 87086718]

約数ペア:

[(1, 87086718), (2, 43543359), (3, 29028906), (6, 14514453), (9, 9676302), (18, 4838151), (27, 3225434), (54, 1612717), (719, 121122), (1438, 60561), (2157, 40374), (2243, 38826), (4314, 20187), (4486, 19413), (6471, 13458), (6729, 12942)]