72400236486

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{8316131}}^1$

素因数の和:8317587

約数の個数: 16

約数和(自身を含む): 144900283968

約数和(自身を除く): 72500047482

約数列:

[1, 2, 3, 6, 1451, 2902, 4353, 8706, 8316131, 16632262, 24948393, 49896786, 12066706081, 24133412162, 36200118243, 72400236486]

約数ペア:

[(1, 72400236486), (2, 36200118243), (3, 24133412162), (6, 12066706081), (1451, 49896786), (2902, 24948393), (4353, 16632262), (8706, 8316131)]