65472746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 112052160

約数和(自身を除く): 46579414

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1634, 2357, 4714, 13889, 27778, 40069, 44783, 80138, 89566, 101351, 202702, 761311, 1522622, 1722967, 1925669, 3445934, 3851338, 32736373, 65472746]

約数ペア:

[(1, 65472746), (2, 32736373), (17, 3851338), (19, 3445934), (34, 1925669), (38, 1722967), (43, 1522622), (86, 761311), (323, 202702), (646, 101351), (731, 89566), (817, 80138), (1462, 44783), (1634, 40069), (2357, 27778), (4714, 13889)]