18806475666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{33091}}^1$

素因数の和:33295

約数の個数: 64

約数和(自身を含む): 41934182400

約数和(自身を除く): 23127706734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 109, 158, 218, 237, 327, 474, 654, 869, 1199, 1738, 2398, 2607, 3597, 5214, 7194, 8611, 17222, 25833, 33091, 51666, 66182, 94721, 99273, 189442, 198546, 284163, 364001, 568326, 728002, 1092003, 2184006, 2614189, 3606919, 5228378, 7213838, 7842567, 10820757, 15685134, 21641514, 28756079, 39676109, 57512158, 79352218, 86268237, 119028327, 172536474, 238056654, 284946601, 569893202, 854839803, 1709679606, 3134412611, 6268825222, 9403237833, 18806475666]

約数ペア:

[(1, 18806475666), (2, 9403237833), (3, 6268825222), (6, 3134412611), (11, 1709679606), (22, 854839803), (33, 569893202), (66, 284946601), (79, 238056654), (109, 172536474), (158, 119028327), (218, 86268237), (237, 79352218), (327, 57512158), (474, 39676109), (654, 28756079), (869, 21641514), (1199, 15685134), (1738, 10820757), (2398, 7842567), (2607, 7213838), (3597, 5228378), (5214, 3606919), (7194, 2614189), (8611, 2184006), (17222, 1092003), (25833, 728002), (33091, 568326), (51666, 364001), (66182, 284163), (94721, 198546), (99273, 189442)]