74292656

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 148948800

約数和(自身を除く): 74656144

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1039, 1744, 2078, 4156, 4469, 8312, 8938, 16624, 17876, 35752, 42599, 71504, 85198, 113251, 170396, 226502, 340792, 453004, 681584, 906008, 1812016, 4643291, 9286582, 18573164, 37146328, 74292656]

約数ペア:

[(1, 74292656), (2, 37146328), (4, 18573164), (8, 9286582), (16, 4643291), (41, 1812016), (82, 906008), (109, 681584), (164, 453004), (218, 340792), (328, 226502), (436, 170396), (656, 113251), (872, 85198), (1039, 71504), (1744, 42599), (2078, 35752), (4156, 17876), (4469, 16624), (8312, 8938)]