42684128

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{4289}}^1$

素因数の和:4610

約数の個数: 24

約数和(自身を含む): 84324240

約数和(自身を除く): 41640112

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 4289, 4976, 8578, 9952, 17156, 34312, 68624, 137248, 1333879, 2667758, 5335516, 10671032, 21342064, 42684128]

約数ペア:

[(1, 42684128), (2, 21342064), (4, 10671032), (8, 5335516), (16, 2667758), (32, 1333879), (311, 137248), (622, 68624), (1244, 34312), (2488, 17156), (4289, 9952), (4976, 8578)]