82325984

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 175729680

約数和(自身を除く): 93403696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1171, 1352, 2197, 2342, 2704, 4394, 4684, 5408, 8788, 9368, 15223, 17576, 18736, 30446, 35152, 37472, 60892, 70304, 121784, 197899, 243568, 395798, 487136, 791596, 1583192, 2572687, 3166384, 5145374, 6332768, 10290748, 20581496, 41162992, 82325984]

約数ペア:

[(1, 82325984), (2, 41162992), (4, 20581496), (8, 10290748), (13, 6332768), (16, 5145374), (26, 3166384), (32, 2572687), (52, 1583192), (104, 791596), (169, 487136), (208, 395798), (338, 243568), (416, 197899), (676, 121784), (1171, 70304), (1352, 60892), (2197, 37472), (2342, 35152), (2704, 30446), (4394, 18736), (4684, 17576), (5408, 15223), (8788, 9368)]