64278078

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{6373}}^1$

素因数の和:6460

約数の個数: 24

約数和(自身を含む): 131788824

約数和(自身を除く): 67510746

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 6373, 10086, 12746, 19119, 38238, 261293, 522586, 783879, 1567758, 10713013, 21426026, 32139039, 64278078]

約数ペア:

[(1, 64278078), (2, 32139039), (3, 21426026), (6, 10713013), (41, 1567758), (82, 783879), (123, 522586), (246, 261293), (1681, 38238), (3362, 19119), (5043, 12746), (6373, 10086)]