83585008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1601}}^1$

素因数の和:1873

約数の個数: 40

約数和(自身を含む): 175207536

約数和(自身を除く): 91622528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 1601, 2008, 3202, 3263, 4016, 6404, 6526, 12808, 13052, 20813, 25616, 26104, 41626, 52208, 83252, 166504, 333008, 401851, 803702, 1607404, 3214808, 5224063, 6429616, 10448126, 20896252, 41792504, 83585008]

約数ペア:

[(1, 83585008), (2, 41792504), (4, 20896252), (8, 10448126), (13, 6429616), (16, 5224063), (26, 3214808), (52, 1607404), (104, 803702), (208, 401851), (251, 333008), (502, 166504), (1004, 83252), (1601, 52208), (2008, 41626), (3202, 26104), (3263, 25616), (4016, 20813), (6404, 13052), (6526, 12808)]