90404598

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 185241600

約数和(自身を除く): 94837002

約数列:

[1, 2, 3, 6, 79, 89, 158, 178, 237, 267, 474, 534, 2143, 4286, 6429, 7031, 12858, 14062, 21093, 42186, 169297, 190727, 338594, 381454, 507891, 572181, 1015782, 1144362, 15067433, 30134866, 45202299, 90404598]

約数ペア:

[(1, 90404598), (2, 45202299), (3, 30134866), (6, 15067433), (79, 1144362), (89, 1015782), (158, 572181), (178, 507891), (237, 381454), (267, 338594), (474, 190727), (534, 169297), (2143, 42186), (4286, 21093), (6429, 14062), (7031, 12858)]