74563866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 189396480

約数和(自身を除く): 114832614

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 541, 558, 589, 741, 806, 1082, 1178, 1209, 1482, 1623, 1767, 2223, 2418, 3246, 3534, 3627, 4446, 4869, 5301, 7033, 7254, 7657, 9738, 10279, 10602, 14066, 15314, 16771, 20558, 21099, 22971, 30837, 33542, 42198, 45942, 50313, 61674, 63297, 68913, 92511, 100626, 126594, 133627, 137826, 150939, 185022, 218023, 267254, 301878, 318649, 400881, 436046, 637298, 654069, 801762, 955947, 1202643, 1308138, 1911894, 1962207, 2405286, 2867841, 3924414, 4142437, 5735682, 8284874, 12427311, 24854622, 37281933, 74563866]

約数ペア:

[(1, 74563866), (2, 37281933), (3, 24854622), (6, 12427311), (9, 8284874), (13, 5735682), (18, 4142437), (19, 3924414), (26, 2867841), (31, 2405286), (38, 1962207), (39, 1911894), (57, 1308138), (62, 1202643), (78, 955947), (93, 801762), (114, 654069), (117, 637298), (171, 436046), (186, 400881), (234, 318649), (247, 301878), (279, 267254), (342, 218023), (403, 185022), (494, 150939), (541, 137826), (558, 133627), (589, 126594), (741, 100626), (806, 92511), (1082, 68913), (1178, 63297), (1209, 61674), (1482, 50313), (1623, 45942), (1767, 42198), (2223, 33542), (2418, 30837), (3246, 22971), (3534, 21099), (3627, 20558), (4446, 16771), (4869, 15314), (5301, 14066), (7033, 10602), (7254, 10279), (7657, 9738)]