73577660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{282991}}^1$

素因数の和:283013

約数の個数: 24

約数和(自身を含む): 166399296

約数和(自身を除く): 92821636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 282991, 565982, 1131964, 1414955, 2829910, 3678883, 5659820, 7357766, 14715532, 18394415, 36788830, 73577660]

約数ペア:

[(1, 73577660), (2, 36788830), (4, 18394415), (5, 14715532), (10, 7357766), (13, 5659820), (20, 3678883), (26, 2829910), (52, 1414955), (65, 1131964), (130, 565982), (260, 282991)]