31515924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 82998720

約数和(自身を除く): 51482796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 8233, 16466, 24699, 32932, 49398, 90563, 98796, 181126, 238757, 271689, 362252, 477514, 543378, 716271, 955028, 1086756, 1432542, 2626327, 2865084, 5252654, 7878981, 10505308, 15757962, 31515924]

約数ペア:

[(1, 31515924), (2, 15757962), (3, 10505308), (4, 7878981), (6, 5252654), (11, 2865084), (12, 2626327), (22, 1432542), (29, 1086756), (33, 955028), (44, 716271), (58, 543378), (66, 477514), (87, 362252), (116, 271689), (132, 238757), (174, 181126), (319, 98796), (348, 90563), (638, 49398), (957, 32932), (1276, 24699), (1914, 16466), (3828, 8233)]