73725730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{567121}}^1$

素因数の和:567141

約数の個数: 16

約数和(自身を含む): 142914744

約数和(自身を除く): 69189014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 567121, 1134242, 2835605, 5671210, 7372573, 14745146, 36862865, 73725730]

約数ペア:

[(1, 73725730), (2, 36862865), (5, 14745146), (10, 7372573), (13, 5671210), (26, 2835605), (65, 1134242), (130, 567121)]