18052784424

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{718433}}^1$

素因数の和:718794

約数の個数: 48

約数和(自身を含む): 49033120500

約数和(自身を除く): 30980336076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 12564, 25128, 718433, 1436866, 2155299, 2873732, 4310598, 5747464, 6465897, 8621196, 12931794, 17242392, 25863588, 51727176, 250733117, 501466234, 752199351, 1002932468, 1504398702, 2005864936, 2256598053, 3008797404, 4513196106, 6017594808, 9026392212, 18052784424]

約数ペア:

[(1, 18052784424), (2, 9026392212), (3, 6017594808), (4, 4513196106), (6, 3008797404), (8, 2256598053), (9, 2005864936), (12, 1504398702), (18, 1002932468), (24, 752199351), (36, 501466234), (72, 250733117), (349, 51727176), (698, 25863588), (1047, 17242392), (1396, 12931794), (2094, 8621196), (2792, 6465897), (3141, 5747464), (4188, 4310598), (6282, 2873732), (8376, 2155299), (12564, 1436866), (25128, 718433)]