72565722

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{66089}}^1$

素因数の和:66158

約数の個数: 24

約数和(自身を含む): 159805620

約数和(自身を除く): 87239898

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 66089, 132178, 198267, 396534, 594801, 1189602, 4031429, 8062858, 12094287, 24188574, 36282861, 72565722]

約数ペア:

[(1, 72565722), (2, 36282861), (3, 24188574), (6, 12094287), (9, 8062858), (18, 4031429), (61, 1189602), (122, 594801), (183, 396534), (366, 198267), (549, 132178), (1098, 66089)]