66051258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6411

約数の個数: 64

約数和(自身を含む): 171171840

約数和(自身を除く): 105120582

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 6367, 10374, 12734, 19101, 38202, 44569, 82771, 89138, 120973, 133707, 165542, 241946, 248313, 267414, 362919, 496626, 579397, 725838, 846811, 1158794, 1572649, 1693622, 1738191, 2540433, 3145298, 3476382, 4717947, 5080866, 9435894, 11008543, 22017086, 33025629, 66051258]

約数ペア:

[(1, 66051258), (2, 33025629), (3, 22017086), (6, 11008543), (7, 9435894), (13, 5080866), (14, 4717947), (19, 3476382), (21, 3145298), (26, 2540433), (38, 1738191), (39, 1693622), (42, 1572649), (57, 1158794), (78, 846811), (91, 725838), (114, 579397), (133, 496626), (182, 362919), (247, 267414), (266, 248313), (273, 241946), (399, 165542), (494, 133707), (546, 120973), (741, 89138), (798, 82771), (1482, 44569), (1729, 38202), (3458, 19101), (5187, 12734), (6367, 10374)]