40840404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2557}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 104857536

約数和(自身を除く): 64017132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1331, 1452, 2557, 2662, 3993, 5114, 5324, 7671, 7986, 10228, 15342, 15972, 28127, 30684, 56254, 84381, 112508, 168762, 309397, 337524, 618794, 928191, 1237588, 1856382, 3403367, 3712764, 6806734, 10210101, 13613468, 20420202, 40840404]

約数ペア:

[(1, 40840404), (2, 20420202), (3, 13613468), (4, 10210101), (6, 6806734), (11, 3712764), (12, 3403367), (22, 1856382), (33, 1237588), (44, 928191), (66, 618794), (121, 337524), (132, 309397), (242, 168762), (363, 112508), (484, 84381), (726, 56254), (1331, 30684), (1452, 28127), (2557, 15972), (2662, 15342), (3993, 10228), (5114, 7986), (5324, 7671)]