142346906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 98968294

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 2659, 4118, 5318, 26767, 34567, 53534, 69134, 77111, 154222, 188789, 377578, 1002443, 2004886, 2454257, 4908514, 5474881, 10949762, 71173453, 142346906]

約数ペア:

[(1, 142346906), (2, 71173453), (13, 10949762), (26, 5474881), (29, 4908514), (58, 2454257), (71, 2004886), (142, 1002443), (377, 377578), (754, 188789), (923, 154222), (1846, 77111), (2059, 69134), (2659, 53534), (4118, 34567), (5318, 26767)]