66714326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{164321}}^1$

素因数の和:164359

約数の個数: 16

約数和(自身を含む): 118311840

約数和(自身を除く): 51597514

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 164321, 328642, 1150247, 2300494, 4765309, 9530618, 33357163, 66714326]

約数ペア:

[(1, 66714326), (2, 33357163), (7, 9530618), (14, 4765309), (29, 2300494), (58, 1150247), (203, 328642), (406, 164321)]