72070666

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6029}}^1$

素因数の和:6213

約数の個数: 16

約数和(自身を含む): 111434400

約数和(自身を除く): 39363734

約数列:

[1, 2, 43, 86, 139, 278, 5977, 6029, 11954, 12058, 259247, 518494, 838031, 1676062, 36035333, 72070666]

約数ペア:

[(1, 72070666), (2, 36035333), (43, 1676062), (86, 838031), (139, 518494), (278, 259247), (5977, 12058), (6029, 11954)]