82638710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107323}}^1$

素因数の和:107348

約数の個数: 32

約数和(自身を含む): 185455872

約数和(自身を除く): 102817162

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 107323, 214646, 536615, 751261, 1073230, 1180553, 1502522, 2361106, 3756305, 5902765, 7512610, 8263871, 11805530, 16527742, 41319355, 82638710]

約数ペア:

[(1, 82638710), (2, 41319355), (5, 16527742), (7, 11805530), (10, 8263871), (11, 7512610), (14, 5902765), (22, 3756305), (35, 2361106), (55, 1502522), (70, 1180553), (77, 1073230), (110, 751261), (154, 536615), (385, 214646), (770, 107323)]