47305986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3815

約数の個数: 64

約数和(自身を含む): 121540608

約数和(自身を除く): 74234622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 3767, 4186, 6279, 7534, 11301, 12558, 22602, 26369, 48971, 52738, 79107, 86641, 97942, 146913, 158214, 173282, 259923, 293826, 342797, 519846, 606487, 685594, 1028391, 1126333, 1212974, 1819461, 2056782, 2252666, 3378999, 3638922, 6757998, 7884331, 15768662, 23652993, 47305986]

約数ペア:

[(1, 47305986), (2, 23652993), (3, 15768662), (6, 7884331), (7, 6757998), (13, 3638922), (14, 3378999), (21, 2252666), (23, 2056782), (26, 1819461), (39, 1212974), (42, 1126333), (46, 1028391), (69, 685594), (78, 606487), (91, 519846), (138, 342797), (161, 293826), (182, 259923), (273, 173282), (299, 158214), (322, 146913), (483, 97942), (546, 86641), (598, 79107), (897, 52738), (966, 48971), (1794, 26369), (2093, 22602), (3767, 12558), (4186, 11301), (6279, 7534)]