68941108

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 122522400

約数和(自身を除く): 53581292

約数列:

[1, 2, 4, 131, 149, 262, 298, 524, 596, 883, 1766, 3532, 19519, 39038, 78076, 115673, 131567, 231346, 263134, 462692, 526268, 17235277, 34470554, 68941108]

約数ペア:

[(1, 68941108), (2, 34470554), (4, 17235277), (131, 526268), (149, 462692), (262, 263134), (298, 231346), (524, 131567), (596, 115673), (883, 78076), (1766, 39038), (3532, 19519)]