86135644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 181310976

約数和(自身を除く): 95175332

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1021, 1834, 2042, 3013, 3668, 4084, 6026, 7147, 12052, 14294, 21091, 23483, 28588, 42182, 46966, 84364, 93932, 133751, 164381, 267502, 328762, 535004, 657524, 936257, 1872514, 3076273, 3745028, 6152546, 12305092, 21533911, 43067822, 86135644]

約数ペア:

[(1, 86135644), (2, 43067822), (4, 21533911), (7, 12305092), (14, 6152546), (23, 3745028), (28, 3076273), (46, 1872514), (92, 936257), (131, 657524), (161, 535004), (262, 328762), (322, 267502), (524, 164381), (644, 133751), (917, 93932), (1021, 84364), (1834, 46966), (2042, 42182), (3013, 28588), (3668, 23483), (4084, 21091), (6026, 14294), (7147, 12052)]