69935568

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20521}}^1$

素因数の和:20603

約数の個数: 40

約数和(自身を含む): 183220416

約数和(自身を除く): 113284848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 20521, 41042, 61563, 82084, 123126, 164168, 246252, 328336, 492504, 985008, 1456991, 2913982, 4370973, 5827964, 8741946, 11655928, 17483892, 23311856, 34967784, 69935568]

約数ペア:

[(1, 69935568), (2, 34967784), (3, 23311856), (4, 17483892), (6, 11655928), (8, 8741946), (12, 5827964), (16, 4370973), (24, 2913982), (48, 1456991), (71, 985008), (142, 492504), (213, 328336), (284, 246252), (426, 164168), (568, 123126), (852, 82084), (1136, 61563), (1704, 41042), (3408, 20521)]