26560764

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 69162240

約数和(自身を除く): 42601476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 662, 743, 993, 1324, 1486, 1986, 2229, 2972, 2979, 3972, 4458, 5958, 6687, 8916, 8937, 11916, 13374, 17874, 20061, 26748, 35748, 40122, 80244, 245933, 491866, 737799, 983732, 1475598, 2213397, 2951196, 4426794, 6640191, 8853588, 13280382, 26560764]

約数ペア:

[(1, 26560764), (2, 13280382), (3, 8853588), (4, 6640191), (6, 4426794), (9, 2951196), (12, 2213397), (18, 1475598), (27, 983732), (36, 737799), (54, 491866), (108, 245933), (331, 80244), (662, 40122), (743, 35748), (993, 26748), (1324, 20061), (1486, 17874), (1986, 13374), (2229, 11916), (2972, 8937), (2979, 8916), (3972, 6687), (4458, 5958)]