12345756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 30820608

約数和(自身を除く): 18474852

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1091, 1886, 2182, 2829, 3273, 3772, 4364, 5658, 6546, 11316, 13092, 25093, 44731, 50186, 75279, 89462, 100372, 134193, 150558, 178924, 268386, 301116, 536772, 1028813, 2057626, 3086439, 4115252, 6172878, 12345756]

約数ペア:

[(1, 12345756), (2, 6172878), (3, 4115252), (4, 3086439), (6, 2057626), (12, 1028813), (23, 536772), (41, 301116), (46, 268386), (69, 178924), (82, 150558), (92, 134193), (123, 100372), (138, 89462), (164, 75279), (246, 50186), (276, 44731), (492, 25093), (943, 13092), (1091, 11316), (1886, 6546), (2182, 5658), (2829, 4364), (3273, 3772)]