83673170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12323}}^1$

素因数の和:12434

約数の個数: 32

約数和(自身を含む): 173916288

約数和(自身を除く): 90243118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 12323, 24646, 61615, 86261, 123230, 172522, 431305, 862610, 1195331, 2390662, 5976655, 8367317, 11953310, 16734634, 41836585, 83673170]

約数ペア:

[(1, 83673170), (2, 41836585), (5, 16734634), (7, 11953310), (10, 8367317), (14, 5976655), (35, 2390662), (70, 1195331), (97, 862610), (194, 431305), (485, 172522), (679, 123230), (970, 86261), (1358, 61615), (3395, 24646), (6790, 12323)]