65412374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 105115296

約数和(自身を除く): 39702922

約数列:

[1, 2, 37, 43, 61, 74, 86, 122, 337, 674, 1591, 2257, 2623, 3182, 4514, 5246, 12469, 14491, 20557, 24938, 28982, 41114, 97051, 194102, 536167, 760609, 883951, 1072334, 1521218, 1767902, 32706187, 65412374]

約数ペア:

[(1, 65412374), (2, 32706187), (37, 1767902), (43, 1521218), (61, 1072334), (74, 883951), (86, 760609), (122, 536167), (337, 194102), (674, 97051), (1591, 41114), (2257, 28982), (2623, 24938), (3182, 20557), (4514, 14491), (5246, 12469)]