79905864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{144757}}^1$

素因数の和:144789

約数の個数: 32

約数和(自身を含む): 208451520

約数和(自身を除く): 128545656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 144757, 289514, 434271, 579028, 868542, 1158056, 1737084, 3329411, 3474168, 6658822, 9988233, 13317644, 19976466, 26635288, 39952932, 79905864]

約数ペア:

[(1, 79905864), (2, 39952932), (3, 26635288), (4, 19976466), (6, 13317644), (8, 9988233), (12, 6658822), (23, 3474168), (24, 3329411), (46, 1737084), (69, 1158056), (92, 868542), (138, 579028), (184, 434271), (276, 289514), (552, 144757)]