64131610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{77267}}^1$

素因数の和:77357

約数の個数: 16

約数和(自身を含む): 116829216

約数和(自身を除く): 52697606

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 77267, 154534, 386335, 772670, 6413161, 12826322, 32065805, 64131610]

約数ペア:

[(1, 64131610), (2, 32065805), (5, 12826322), (10, 6413161), (83, 772670), (166, 386335), (415, 154534), (830, 77267)]