70990236

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28579}}^1$

素因数の和:28615

約数の個数: 48

約数和(自身を含む): 192057600

約数和(自身を除く): 121067364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 28579, 57158, 85737, 114316, 171474, 257211, 342948, 514422, 657317, 771633, 1028844, 1314634, 1543266, 1971951, 2629268, 3086532, 3943902, 5915853, 7887804, 11831706, 17747559, 23663412, 35495118, 70990236]

約数ペア:

[(1, 70990236), (2, 35495118), (3, 23663412), (4, 17747559), (6, 11831706), (9, 7887804), (12, 5915853), (18, 3943902), (23, 3086532), (27, 2629268), (36, 1971951), (46, 1543266), (54, 1314634), (69, 1028844), (92, 771633), (108, 657317), (138, 514422), (207, 342948), (276, 257211), (414, 171474), (621, 114316), (828, 85737), (1242, 57158), (2484, 28579)]