66675636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10866

約数の個数: 60

約数和(自身を含む): 183494080

約数和(自身を除く): 116818444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 10831, 21662, 32493, 43324, 64986, 97479, 129972, 194958, 205789, 292437, 389916, 411578, 584874, 617367, 823156, 877311, 1169748, 1234734, 1754622, 1852101, 2469468, 3509244, 3704202, 5556303, 7408404, 11112606, 16668909, 22225212, 33337818, 66675636]

約数ペア:

[(1, 66675636), (2, 33337818), (3, 22225212), (4, 16668909), (6, 11112606), (9, 7408404), (12, 5556303), (18, 3704202), (19, 3509244), (27, 2469468), (36, 1852101), (38, 1754622), (54, 1234734), (57, 1169748), (76, 877311), (81, 823156), (108, 617367), (114, 584874), (162, 411578), (171, 389916), (228, 292437), (324, 205789), (342, 194958), (513, 129972), (684, 97479), (1026, 64986), (1539, 43324), (2052, 32493), (3078, 21662), (6156, 10831)]