31050138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32143}}^1$

素因数の和:32178

約数の個数: 32

約数和(自身を含む): 74059776

約数和(自身を除く): 43009638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 32143, 64286, 96429, 192858, 225001, 450002, 675003, 739289, 1350006, 1478578, 2217867, 4435734, 5175023, 10350046, 15525069, 31050138]

約数ペア:

[(1, 31050138), (2, 15525069), (3, 10350046), (6, 5175023), (7, 4435734), (14, 2217867), (21, 1478578), (23, 1350006), (42, 739289), (46, 675003), (69, 450002), (138, 225001), (161, 192858), (322, 96429), (483, 64286), (966, 32143)]