51868488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3469}}^1$

素因数の和:3574

約数の個数: 64

約数和(自身を含む): 149904000

約数和(自身を除く): 98035512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3469, 3738, 4984, 6938, 7476, 10407, 13876, 14952, 20814, 24283, 27752, 41628, 48566, 72849, 83256, 97132, 145698, 194264, 291396, 308741, 582792, 617482, 926223, 1234964, 1852446, 2161187, 2469928, 3704892, 4322374, 6483561, 7409784, 8644748, 12967122, 17289496, 25934244, 51868488]

約数ペア:

[(1, 51868488), (2, 25934244), (3, 17289496), (4, 12967122), (6, 8644748), (7, 7409784), (8, 6483561), (12, 4322374), (14, 3704892), (21, 2469928), (24, 2161187), (28, 1852446), (42, 1234964), (56, 926223), (84, 617482), (89, 582792), (168, 308741), (178, 291396), (267, 194264), (356, 145698), (534, 97132), (623, 83256), (712, 72849), (1068, 48566), (1246, 41628), (1869, 27752), (2136, 24283), (2492, 20814), (3469, 14952), (3738, 13876), (4984, 10407), (6938, 7476)]