64976844

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{12923}}^1$

素因数の和:13349

約数の個数: 24

約数和(自身を含む): 151986240

約数和(自身を除く): 87009396

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 12923, 25846, 38769, 51692, 77538, 155076, 5414737, 10829474, 16244211, 21658948, 32488422, 64976844]

約数ペア:

[(1, 64976844), (2, 32488422), (3, 21658948), (4, 16244211), (6, 10829474), (12, 5414737), (419, 155076), (838, 77538), (1257, 51692), (1676, 38769), (2514, 25846), (5028, 12923)]