18304824978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{2357}}^1$

素因数の和:3080

約数の個数: 96

約数和(自身を含む): 44062304832

約数和(自身を除く): 25757479854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 643, 671, 1098, 1286, 1342, 1929, 2013, 2357, 3858, 4026, 4714, 5787, 6039, 7071, 7073, 11574, 12078, 14142, 14146, 21213, 21219, 25927, 39223, 42426, 42438, 51854, 63657, 77781, 78446, 117669, 127314, 143777, 155562, 233343, 235338, 287554, 353007, 431331, 431453, 466686, 706014, 862662, 862906, 1293993, 1294359, 1515551, 1581547, 2587986, 2588718, 3031102, 3163094, 3883077, 4546653, 4744641, 7766154, 9093306, 9489282, 13639959, 14233923, 16671061, 27279918, 28467846, 33342122, 50013183, 92448611, 100026366, 150039549, 184897222, 277345833, 300079098, 554691666, 832037499, 1016934721, 1664074998, 2033869442, 3050804163, 6101608326, 9152412489, 18304824978]

約数ペア:

[(1, 18304824978), (2, 9152412489), (3, 6101608326), (6, 3050804163), (9, 2033869442), (11, 1664074998), (18, 1016934721), (22, 832037499), (33, 554691666), (61, 300079098), (66, 277345833), (99, 184897222), (122, 150039549), (183, 100026366), (198, 92448611), (366, 50013183), (549, 33342122), (643, 28467846), (671, 27279918), (1098, 16671061), (1286, 14233923), (1342, 13639959), (1929, 9489282), (2013, 9093306), (2357, 7766154), (3858, 4744641), (4026, 4546653), (4714, 3883077), (5787, 3163094), (6039, 3031102), (7071, 2588718), (7073, 2587986), (11574, 1581547), (12078, 1515551), (14142, 1294359), (14146, 1293993), (21213, 862906), (21219, 862662), (25927, 706014), (39223, 466686), (42426, 431453), (42438, 431331), (51854, 353007), (63657, 287554), (77781, 235338), (78446, 233343), (117669, 155562), (127314, 143777)]