67542256

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71549}}^1$

素因数の和:71616

約数の個数: 20

約数和(自身を含む): 133083000

約数和(自身を除く): 65540744

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71549, 143098, 286196, 572392, 1144784, 4221391, 8442782, 16885564, 33771128, 67542256]

約数ペア:

[(1, 67542256), (2, 33771128), (4, 16885564), (8, 8442782), (16, 4221391), (59, 1144784), (118, 572392), (236, 286196), (472, 143098), (944, 71549)]