31239577598

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1\times {\mathrm{1669}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 47615040000

約数和(自身を除く): 16375462402

約数列:

[1, 2, 131, 199, 262, 359, 398, 718, 1669, 3338, 26069, 47029, 52138, 71441, 94058, 142882, 218639, 332131, 437278, 599171, 664262, 1198342, 9358771, 18717542, 43509161, 78491401, 87018322, 119235029, 156982802, 238470058, 15619788799, 31239577598]

約数ペア:

[(1, 31239577598), (2, 15619788799), (131, 238470058), (199, 156982802), (262, 119235029), (359, 87018322), (398, 78491401), (718, 43509161), (1669, 18717542), (3338, 9358771), (26069, 1198342), (47029, 664262), (52138, 599171), (71441, 437278), (94058, 332131), (142882, 218639)]