40893678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 107467776

約数和(自身を除く): 66574098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 103, 126, 137, 138, 161, 206, 207, 274, 309, 322, 411, 414, 483, 618, 721, 822, 927, 959, 966, 1233, 1442, 1449, 1854, 1918, 2163, 2369, 2466, 2877, 2898, 3151, 4326, 4738, 5754, 6302, 6489, 7107, 8631, 9453, 12978, 14111, 14214, 16583, 17262, 18906, 21321, 22057, 28222, 28359, 33166, 42333, 42642, 44114, 49749, 56718, 66171, 84666, 98777, 99498, 126999, 132342, 149247, 197554, 198513, 253998, 296331, 298494, 324553, 397026, 592662, 649106, 888993, 973659, 1777986, 1947318, 2271871, 2920977, 4543742, 5841954, 6815613, 13631226, 20446839, 40893678]

約数ペア:

[(1, 40893678), (2, 20446839), (3, 13631226), (6, 6815613), (7, 5841954), (9, 4543742), (14, 2920977), (18, 2271871), (21, 1947318), (23, 1777986), (42, 973659), (46, 888993), (63, 649106), (69, 592662), (103, 397026), (126, 324553), (137, 298494), (138, 296331), (161, 253998), (206, 198513), (207, 197554), (274, 149247), (309, 132342), (322, 126999), (411, 99498), (414, 98777), (483, 84666), (618, 66171), (721, 56718), (822, 49749), (927, 44114), (959, 42642), (966, 42333), (1233, 33166), (1442, 28359), (1449, 28222), (1854, 22057), (1918, 21321), (2163, 18906), (2369, 17262), (2466, 16583), (2877, 14214), (2898, 14111), (3151, 12978), (4326, 9453), (4738, 8631), (5754, 7107), (6302, 6489)]