67533544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{649361}}^1$

素因数の和:649380

約数の個数: 16

約数和(自身を含む): 136366020

約数和(自身を除く): 68832476

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 649361, 1298722, 2597444, 5194888, 8441693, 16883386, 33766772, 67533544]

約数ペア:

[(1, 67533544), (2, 33766772), (4, 16883386), (8, 8441693), (13, 5194888), (26, 2597444), (52, 1298722), (104, 649361)]