40840536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154699}}^1$

素因数の和:154719

約数の個数: 32

約数和(自身を含む): 111384000

約数和(自身を除く): 70543464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 154699, 309398, 464097, 618796, 928194, 1237592, 1701689, 1856388, 3403378, 3712776, 5105067, 6806756, 10210134, 13613512, 20420268, 40840536]

約数ペア:

[(1, 40840536), (2, 20420268), (3, 13613512), (4, 10210134), (6, 6806756), (8, 5105067), (11, 3712776), (12, 3403378), (22, 1856388), (24, 1701689), (33, 1237592), (44, 928194), (66, 618796), (88, 464097), (132, 309398), (264, 154699)]