18826056

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{701}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 51196860

約数和(自身を除く): 32370804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 701, 746, 1119, 1402, 1492, 2103, 2238, 2804, 2984, 3357, 4206, 4476, 5608, 6309, 6714, 8412, 8952, 12618, 13428, 16824, 25236, 26856, 50472, 261473, 522946, 784419, 1045892, 1568838, 2091784, 2353257, 3137676, 4706514, 6275352, 9413028, 18826056]

約数ペア:

[(1, 18826056), (2, 9413028), (3, 6275352), (4, 4706514), (6, 3137676), (8, 2353257), (9, 2091784), (12, 1568838), (18, 1045892), (24, 784419), (36, 522946), (72, 261473), (373, 50472), (701, 26856), (746, 25236), (1119, 16824), (1402, 13428), (1492, 12618), (2103, 8952), (2238, 8412), (2804, 6714), (2984, 6309), (3357, 5608), (4206, 4476)]