72325604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44867}}^1$

素因数の和:44915

約数の個数: 24

約数和(自身を含む): 140706048

約数和(自身を除く): 68380444

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 44867, 89734, 179468, 583271, 1166542, 1390877, 2333084, 2781754, 5563508, 18081401, 36162802, 72325604]

約数ペア:

[(1, 72325604), (2, 36162802), (4, 18081401), (13, 5563508), (26, 2781754), (31, 2333084), (52, 1390877), (62, 1166542), (124, 583271), (403, 179468), (806, 89734), (1612, 44867)]