84628026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{671651}}^1$

素因数の和:671666

約数の個数: 24

約数和(自身を含む): 209555424

約数和(自身を除く): 124927398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 671651, 1343302, 2014953, 4029906, 4701557, 6044859, 9403114, 12089718, 14104671, 28209342, 42314013, 84628026]

約数ペア:

[(1, 84628026), (2, 42314013), (3, 28209342), (6, 14104671), (7, 12089718), (9, 9403114), (14, 6044859), (18, 4701557), (21, 4029906), (42, 2014953), (63, 1343302), (126, 671651)]