58131774

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 128802960

約数和(自身を除く): 70671186

約数列:

[1, 2, 3, 6, 9, 18, 89, 131, 178, 262, 267, 277, 393, 534, 554, 786, 801, 831, 1179, 1602, 1662, 2358, 2493, 4986, 11659, 23318, 24653, 34977, 36287, 49306, 69954, 72574, 73959, 104931, 108861, 147918, 209862, 217722, 221877, 326583, 443754, 653166, 3229543, 6459086, 9688629, 19377258, 29065887, 58131774]

約数ペア:

[(1, 58131774), (2, 29065887), (3, 19377258), (6, 9688629), (9, 6459086), (18, 3229543), (89, 653166), (131, 443754), (178, 326583), (262, 221877), (267, 217722), (277, 209862), (393, 147918), (534, 108861), (554, 104931), (786, 73959), (801, 72574), (831, 69954), (1179, 49306), (1602, 36287), (1662, 34977), (2358, 24653), (2493, 23318), (4986, 11659)]