84955624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 178139520

約数和(自身を除く): 93183896

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2027, 3224, 4054, 5239, 8108, 10478, 16216, 20956, 26351, 41912, 52702, 62837, 105404, 125674, 210808, 251348, 342563, 502696, 685126, 816881, 1370252, 1633762, 2740504, 3267524, 6535048, 10619453, 21238906, 42477812, 84955624]

約数ペア:

[(1, 84955624), (2, 42477812), (4, 21238906), (8, 10619453), (13, 6535048), (26, 3267524), (31, 2740504), (52, 1633762), (62, 1370252), (104, 816881), (124, 685126), (169, 502696), (248, 342563), (338, 251348), (403, 210808), (676, 125674), (806, 105404), (1352, 62837), (1612, 52702), (2027, 41912), (3224, 26351), (4054, 20956), (5239, 16216), (8108, 10478)]