72456194

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1543}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 111056832

約数和(自身を除く): 38600638

約数列:

[1, 2, 53, 106, 443, 886, 1543, 3086, 23479, 46958, 81779, 163558, 683549, 1367098, 36228097, 72456194]

約数ペア:

[(1, 72456194), (2, 36228097), (53, 1367098), (106, 683549), (443, 163558), (886, 81779), (1543, 46958), (3086, 23479)]