40125712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13411}}^1$

素因数の和:13447

約数の個数: 40

約数和(自身を含む): 89806752

約数和(自身を除く): 49681040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 13411, 26822, 53644, 107288, 147521, 214576, 227987, 295042, 455974, 590084, 911948, 1180168, 1823896, 2360336, 2507857, 3647792, 5015714, 10031428, 20062856, 40125712]

約数ペア:

[(1, 40125712), (2, 20062856), (4, 10031428), (8, 5015714), (11, 3647792), (16, 2507857), (17, 2360336), (22, 1823896), (34, 1180168), (44, 911948), (68, 590084), (88, 455974), (136, 295042), (176, 227987), (187, 214576), (272, 147521), (374, 107288), (748, 53644), (1496, 26822), (2992, 13411)]