64148396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5387}}^1$

素因数の和:5633

約数の個数: 24

約数和(自身を含む): 121445520

約数和(自身を除く): 57297124

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5387, 5954, 10774, 11908, 21548, 70031, 140062, 280124, 1233623, 2467246, 4934492, 16037099, 32074198, 64148396]

約数ペア:

[(1, 64148396), (2, 32074198), (4, 16037099), (13, 4934492), (26, 2467246), (52, 1233623), (229, 280124), (458, 140062), (916, 70031), (2977, 21548), (5387, 11908), (5954, 10774)]