42329574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 108564480

約数和(自身を除く): 66234906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 991, 1017, 1582, 1982, 2034, 2373, 2973, 3051, 4746, 5946, 6102, 6937, 7119, 8919, 13874, 14238, 17838, 20811, 21357, 26757, 41622, 42714, 53514, 62433, 111983, 124866, 187299, 223966, 335949, 374598, 671898, 783881, 1007847, 1567762, 2015694, 2351643, 3023541, 4703286, 6047082, 7054929, 14109858, 21164787, 42329574]

約数ペア:

[(1, 42329574), (2, 21164787), (3, 14109858), (6, 7054929), (7, 6047082), (9, 4703286), (14, 3023541), (18, 2351643), (21, 2015694), (27, 1567762), (42, 1007847), (54, 783881), (63, 671898), (113, 374598), (126, 335949), (189, 223966), (226, 187299), (339, 124866), (378, 111983), (678, 62433), (791, 53514), (991, 42714), (1017, 41622), (1582, 26757), (1982, 21357), (2034, 20811), (2373, 17838), (2973, 14238), (3051, 13874), (4746, 8919), (5946, 7119), (6102, 6937)]