31626138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 65705472

約数和(自身を除く): 34079334

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 193, 386, 579, 881, 1158, 1762, 2643, 5286, 5983, 11966, 17949, 27311, 35898, 54622, 81933, 163866, 170033, 340066, 510099, 1020198, 5271023, 10542046, 15813069, 31626138]

約数ペア:

[(1, 31626138), (2, 15813069), (3, 10542046), (6, 5271023), (31, 1020198), (62, 510099), (93, 340066), (186, 170033), (193, 163866), (386, 81933), (579, 54622), (881, 35898), (1158, 27311), (1762, 17949), (2643, 11966), (5286, 5983)]