64242881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 70801920

約数和(自身を除く): 6559039

約数列:

[1, 17, 31, 139, 527, 877, 2363, 4309, 14909, 27187, 73253, 121903, 462179, 2072351, 3778993, 64242881]

約数ペア:

[(1, 64242881), (17, 3778993), (31, 2072351), (139, 462179), (527, 121903), (877, 73253), (2363, 27187), (4309, 14909)]