31392636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12554

約数の個数: 48

約数和(自身を含む): 84120960

約数和(自身を除く): 52728324

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 12517, 25034, 37551, 50068, 75102, 137687, 150204, 237823, 275374, 413061, 475646, 550748, 713469, 826122, 951292, 1426938, 1652244, 2616053, 2853876, 5232106, 7848159, 10464212, 15696318, 31392636]

約数ペア:

[(1, 31392636), (2, 15696318), (3, 10464212), (4, 7848159), (6, 5232106), (11, 2853876), (12, 2616053), (19, 1652244), (22, 1426938), (33, 951292), (38, 826122), (44, 713469), (57, 550748), (66, 475646), (76, 413061), (114, 275374), (132, 237823), (209, 150204), (228, 137687), (418, 75102), (627, 50068), (836, 37551), (1254, 25034), (2508, 12517)]