82672226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14653}}^1$

素因数の和:14706

約数の個数: 32

約数和(自身を含む): 157559808

約数和(自身を除く): 74887582

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 14653, 29306, 102571, 190489, 205142, 380978, 454243, 908486, 1333423, 2666846, 3179701, 5905159, 6359402, 11810318, 41336113, 82672226]

約数ペア:

[(1, 82672226), (2, 41336113), (7, 11810318), (13, 6359402), (14, 5905159), (26, 3179701), (31, 2666846), (62, 1333423), (91, 908486), (182, 454243), (217, 380978), (403, 205142), (434, 190489), (806, 102571), (2821, 29306), (5642, 14653)]