31274472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 82353600

約数和(自身を除く): 51079128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 859, 888, 984, 1517, 1718, 2577, 3034, 3436, 4551, 5154, 6068, 6872, 9102, 10308, 12136, 18204, 20616, 31783, 35219, 36408, 63566, 70438, 95349, 105657, 127132, 140876, 190698, 211314, 254264, 281752, 381396, 422628, 762792, 845256, 1303103, 2606206, 3909309, 5212412, 7818618, 10424824, 15637236, 31274472]

約数ペア:

[(1, 31274472), (2, 15637236), (3, 10424824), (4, 7818618), (6, 5212412), (8, 3909309), (12, 2606206), (24, 1303103), (37, 845256), (41, 762792), (74, 422628), (82, 381396), (111, 281752), (123, 254264), (148, 211314), (164, 190698), (222, 140876), (246, 127132), (296, 105657), (328, 95349), (444, 70438), (492, 63566), (859, 36408), (888, 35219), (984, 31783), (1517, 20616), (1718, 18204), (2577, 12136), (3034, 10308), (3436, 9102), (4551, 6872), (5154, 6068)]