61643322

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{87811}}^1$

素因数の和:87835

約数の個数: 32

約数和(自身を含む): 147524160

約数和(自身を除く): 85880838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 87811, 175622, 263433, 526866, 790299, 1141543, 1580598, 2283086, 2370897, 3424629, 4741794, 6849258, 10273887, 20547774, 30821661, 61643322]

約数ペア:

[(1, 61643322), (2, 30821661), (3, 20547774), (6, 10273887), (9, 6849258), (13, 4741794), (18, 3424629), (26, 2370897), (27, 2283086), (39, 1580598), (54, 1141543), (78, 790299), (117, 526866), (234, 263433), (351, 175622), (702, 87811)]