66606164

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1609}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 119011200

約数和(自身を除く): 52405036

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 1609, 3218, 6436, 10349, 20698, 41396, 127111, 210779, 254222, 421558, 508444, 843116, 16651541, 33303082, 66606164]

約数ペア:

[(1, 66606164), (2, 33303082), (4, 16651541), (79, 843116), (131, 508444), (158, 421558), (262, 254222), (316, 210779), (524, 127111), (1609, 41396), (3218, 20698), (6436, 10349)]