87260454

素因数分解:

$2^1\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{3919}}^1$

素因数の和:5164

約数の個数: 24

約数和(自身を含む): 189265440

約数和(自身を除く): 102004986

約数列:

[1, 2, 3, 6, 9, 18, 1237, 2474, 3711, 3919, 7422, 7838, 11133, 11757, 22266, 23514, 35271, 70542, 4847803, 9695606, 14543409, 29086818, 43630227, 87260454]

約数ペア:

[(1, 87260454), (2, 43630227), (3, 29086818), (6, 14543409), (9, 9695606), (18, 4847803), (1237, 70542), (2474, 35271), (3711, 23514), (3919, 22266), (7422, 11757), (7838, 11133)]