31803684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{503}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 49481436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 479, 503, 958, 1006, 1437, 1509, 1916, 2012, 2874, 3018, 5269, 5533, 5748, 6036, 10538, 11066, 15807, 16599, 21076, 22132, 31614, 33198, 63228, 66396, 240937, 481874, 722811, 963748, 1445622, 2650307, 2891244, 5300614, 7950921, 10601228, 15901842, 31803684]

約数ペア:

[(1, 31803684), (2, 15901842), (3, 10601228), (4, 7950921), (6, 5300614), (11, 2891244), (12, 2650307), (22, 1445622), (33, 963748), (44, 722811), (66, 481874), (132, 240937), (479, 66396), (503, 63228), (958, 33198), (1006, 31614), (1437, 22132), (1509, 21076), (1916, 16599), (2012, 15807), (2874, 11066), (3018, 10538), (5269, 6036), (5533, 5748)]