86572025008

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24934339}}^1$

素因数の和:24934385

約数の個数: 40

約数和(自身を含む): 197878922240

約数和(自身を除く): 111306897232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 24934339, 49868678, 99737356, 174540373, 199474712, 349080746, 398949424, 698161492, 772964509, 1396322984, 1545929018, 2792645968, 3091858036, 5410751563, 6183716072, 10821503126, 12367432144, 21643006252, 43286012504, 86572025008]

約数ペア:

[(1, 86572025008), (2, 43286012504), (4, 21643006252), (7, 12367432144), (8, 10821503126), (14, 6183716072), (16, 5410751563), (28, 3091858036), (31, 2792645968), (56, 1545929018), (62, 1396322984), (112, 772964509), (124, 698161492), (217, 398949424), (248, 349080746), (434, 199474712), (496, 174540373), (868, 99737356), (1736, 49868678), (3472, 24934339)]