72719356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{16943}}^1$

素因数の和:17013

約数の個数: 24

約数和(自身を含む): 135213120

約数和(自身を除く): 62493764

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 16943, 33886, 67772, 491347, 626891, 982694, 1253782, 1965388, 2507564, 18179839, 36359678, 72719356]

約数ペア:

[(1, 72719356), (2, 36359678), (4, 18179839), (29, 2507564), (37, 1965388), (58, 1253782), (74, 982694), (116, 626891), (148, 491347), (1073, 67772), (2146, 33886), (4292, 16943)]