71745762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9973}}^1$

素因数の和:10098

約数の個数: 32

約数和(自身を含む): 157988160

約数和(自身を除く): 86242398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 9973, 19946, 29919, 59838, 109703, 219406, 329109, 658218, 1087057, 2174114, 3261171, 6522342, 11957627, 23915254, 35872881, 71745762]

約数ペア:

[(1, 71745762), (2, 35872881), (3, 23915254), (6, 11957627), (11, 6522342), (22, 3261171), (33, 2174114), (66, 1087057), (109, 658218), (218, 329109), (327, 219406), (654, 109703), (1199, 59838), (2398, 29919), (3597, 19946), (7194, 9973)]