65314904

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{72251}}^1$

素因数の和:72370

約数の個数: 16

約数和(自身を含む): 123550920

約数和(自身を除く): 58236016

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 72251, 144502, 289004, 578008, 8164363, 16328726, 32657452, 65314904]

約数ペア:

[(1, 65314904), (2, 32657452), (4, 16328726), (8, 8164363), (113, 578008), (226, 289004), (452, 144502), (904, 72251)]