12420048

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6311}}^1$

素因数の和:6363

約数の個数: 40

約数和(自身を含む): 32872896

約数和(自身を除く): 20452848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 6311, 12622, 18933, 25244, 37866, 50488, 75732, 100976, 151464, 258751, 302928, 517502, 776253, 1035004, 1552506, 2070008, 3105012, 4140016, 6210024, 12420048]

約数ペア:

[(1, 12420048), (2, 6210024), (3, 4140016), (4, 3105012), (6, 2070008), (8, 1552506), (12, 1035004), (16, 776253), (24, 517502), (41, 302928), (48, 258751), (82, 151464), (123, 100976), (164, 75732), (246, 50488), (328, 37866), (492, 25244), (656, 18933), (984, 12622), (1968, 6311)]