42883434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 102342240

約数和(自身を除く): 59458806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 1987, 2398, 3597, 3974, 5961, 7194, 10791, 11922, 17883, 21582, 21857, 35766, 43714, 65571, 131142, 196713, 216583, 393426, 433166, 649749, 1299498, 1949247, 2382413, 3898494, 4764826, 7147239, 14294478, 21441717, 42883434]

約数ペア:

[(1, 42883434), (2, 21441717), (3, 14294478), (6, 7147239), (9, 4764826), (11, 3898494), (18, 2382413), (22, 1949247), (33, 1299498), (66, 649749), (99, 433166), (109, 393426), (198, 216583), (218, 196713), (327, 131142), (654, 65571), (981, 43714), (1199, 35766), (1962, 21857), (1987, 21582), (2398, 17883), (3597, 11922), (3974, 10791), (5961, 7194)]