73899774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315811}}^1$

素因数の和:315832

約数の個数: 24

約数和(自身を含む): 172433352

約数和(自身を除く): 98533578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315811, 631622, 947433, 1894866, 2842299, 4105543, 5684598, 8211086, 12316629, 24633258, 36949887, 73899774]

約数ペア:

[(1, 73899774), (2, 36949887), (3, 24633258), (6, 12316629), (9, 8211086), (13, 5684598), (18, 4105543), (26, 2842299), (39, 1894866), (78, 947433), (117, 631622), (234, 315811)]