64117774

素因数分解:

$2^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1511}}^1$

素因数の和:1960

約数の個数: 24

約数和(自身を含む): 112211568

約数和(自身を除く): 48093794

約数列:

[1, 2, 7, 14, 49, 98, 433, 866, 1511, 3022, 3031, 6062, 10577, 21154, 21217, 42434, 74039, 148078, 654263, 1308526, 4579841, 9159682, 32058887, 64117774]

約数ペア:

[(1, 64117774), (2, 32058887), (7, 9159682), (14, 4579841), (49, 1308526), (98, 654263), (433, 148078), (866, 74039), (1511, 42434), (3022, 21217), (3031, 21154), (6062, 10577)]