80079696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17939}}^1$

素因数の和:17984

約数の個数: 60

約数和(自身を含む): 231354240

約数和(自身を除く): 151274544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 287024, 322902, 430536, 556109, 645804, 861072, 1112218, 1291608, 1668327, 2224436, 2583216, 3336654, 4448872, 5004981, 6673308, 8897744, 10009962, 13346616, 20019924, 26693232, 40039848, 80079696]

約数ペア:

[(1, 80079696), (2, 40039848), (3, 26693232), (4, 20019924), (6, 13346616), (8, 10009962), (9, 8897744), (12, 6673308), (16, 5004981), (18, 4448872), (24, 3336654), (31, 2583216), (36, 2224436), (48, 1668327), (62, 1291608), (72, 1112218), (93, 861072), (124, 645804), (144, 556109), (186, 430536), (248, 322902), (279, 287024), (372, 215268), (496, 161451), (558, 143512), (744, 107634), (1116, 71756), (1488, 53817), (2232, 35878), (4464, 17939)]