64240446

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 68262594

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 2129, 4258, 5029, 6387, 10058, 12774, 15087, 30174, 100063, 200126, 227803, 300189, 455606, 600378, 683409, 1366818, 10706741, 21413482, 32120223, 64240446]

約数ペア:

[(1, 64240446), (2, 32120223), (3, 21413482), (6, 10706741), (47, 1366818), (94, 683409), (107, 600378), (141, 455606), (214, 300189), (282, 227803), (321, 200126), (642, 100063), (2129, 30174), (4258, 15087), (5029, 12774), (6387, 10058)]