76206492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2663

約数の個数: 72

約数和(自身を含む): 207567360

約数和(自身を除く): 131360868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 2591, 3268, 4902, 5182, 7353, 7773, 9804, 10364, 14706, 15546, 23319, 29412, 31092, 46638, 49229, 93276, 98458, 111413, 147687, 196916, 222826, 295374, 334239, 443061, 445652, 590748, 668478, 886122, 1002717, 1336956, 1772244, 2005434, 2116847, 4010868, 4233694, 6350541, 8467388, 12701082, 19051623, 25402164, 38103246, 76206492]

約数ペア:

[(1, 76206492), (2, 38103246), (3, 25402164), (4, 19051623), (6, 12701082), (9, 8467388), (12, 6350541), (18, 4233694), (19, 4010868), (36, 2116847), (38, 2005434), (43, 1772244), (57, 1336956), (76, 1002717), (86, 886122), (114, 668478), (129, 590748), (171, 445652), (172, 443061), (228, 334239), (258, 295374), (342, 222826), (387, 196916), (516, 147687), (684, 111413), (774, 98458), (817, 93276), (1548, 49229), (1634, 46638), (2451, 31092), (2591, 29412), (3268, 23319), (4902, 15546), (5182, 14706), (7353, 10364), (7773, 9804)]