79488496

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{36263}}^1$

素因数の和:36408

約数の個数: 20

約数和(自身を含む): 155137392

約数和(自身を除く): 75648896

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 36263, 72526, 145052, 290104, 580208, 4968031, 9936062, 19872124, 39744248, 79488496]

約数ペア:

[(1, 79488496), (2, 39744248), (4, 19872124), (8, 9936062), (16, 4968031), (137, 580208), (274, 290104), (548, 145052), (1096, 72526), (2192, 36263)]