64536364

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 115315200

約数和(自身を除く): 50778836

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 1559, 3118, 6236, 10349, 20698, 41396, 123161, 204229, 246322, 408458, 492644, 816916, 16134091, 32268182, 64536364]

約数ペア:

[(1, 64536364), (2, 32268182), (4, 16134091), (79, 816916), (131, 492644), (158, 408458), (262, 246322), (316, 204229), (524, 123161), (1559, 41396), (3118, 20698), (6236, 10349)]