83405088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22277}}^1$

素因数の和:22306

約数の個数: 72

約数和(自身を含む): 255439548

約数和(自身を除く): 172034460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 22277, 44554, 66831, 89108, 133662, 178216, 200493, 267324, 289601, 356432, 400986, 534648, 579202, 712864, 801972, 868803, 1069296, 1158404, 1603944, 1737606, 2138592, 2316808, 2606409, 3207888, 3475212, 4633616, 5212818, 6415776, 6950424, 9267232, 10425636, 13900848, 20851272, 27801696, 41702544, 83405088]

約数ペア:

[(1, 83405088), (2, 41702544), (3, 27801696), (4, 20851272), (6, 13900848), (8, 10425636), (9, 9267232), (12, 6950424), (13, 6415776), (16, 5212818), (18, 4633616), (24, 3475212), (26, 3207888), (32, 2606409), (36, 2316808), (39, 2138592), (48, 1737606), (52, 1603944), (72, 1158404), (78, 1069296), (96, 868803), (104, 801972), (117, 712864), (144, 579202), (156, 534648), (208, 400986), (234, 356432), (288, 289601), (312, 267324), (416, 200493), (468, 178216), (624, 133662), (936, 89108), (1248, 66831), (1872, 44554), (3744, 22277)]