40626504

素因数分解:

$2^3\times 3^2\times {\mathrm{564257}}^1$

素因数の和:564269

約数の個数: 24

約数和(自身を含む): 110030310

約数和(自身を除く): 69403806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 564257, 1128514, 1692771, 2257028, 3385542, 4514056, 5078313, 6771084, 10156626, 13542168, 20313252, 40626504]

約数ペア:

[(1, 40626504), (2, 20313252), (3, 13542168), (4, 10156626), (6, 6771084), (8, 5078313), (9, 4514056), (12, 3385542), (18, 2257028), (24, 1692771), (36, 1128514), (72, 564257)]