64494652

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 115718400

約数和(自身を除く): 51223748

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 2459, 4918, 6557, 9836, 13114, 26228, 194261, 204097, 388522, 408194, 777044, 816388, 16123663, 32247326, 64494652]

約数ペア:

[(1, 64494652), (2, 32247326), (4, 16123663), (79, 816388), (83, 777044), (158, 408194), (166, 388522), (316, 204097), (332, 194261), (2459, 26228), (4918, 13114), (6557, 9836)]