77271768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 241113600

約数和(自身を除く): 163841832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1103, 1112, 1251, 1668, 1946, 2206, 2502, 2919, 3309, 3336, 3892, 4412, 5004, 5838, 6618, 7721, 7784, 8757, 8824, 9927, 10008, 11676, 13236, 15442, 17514, 19854, 23163, 23352, 26472, 30884, 35028, 39708, 46326, 61768, 69489, 70056, 79416, 92652, 138978, 153317, 185304, 277956, 306634, 459951, 555912, 613268, 919902, 1073219, 1226536, 1379853, 1839804, 2146438, 2759706, 3219657, 3679608, 4292876, 5519412, 6439314, 8585752, 9658971, 11038824, 12878628, 19317942, 25757256, 38635884, 77271768]

約数ペア:

[(1, 77271768), (2, 38635884), (3, 25757256), (4, 19317942), (6, 12878628), (7, 11038824), (8, 9658971), (9, 8585752), (12, 6439314), (14, 5519412), (18, 4292876), (21, 3679608), (24, 3219657), (28, 2759706), (36, 2146438), (42, 1839804), (56, 1379853), (63, 1226536), (72, 1073219), (84, 919902), (126, 613268), (139, 555912), (168, 459951), (252, 306634), (278, 277956), (417, 185304), (504, 153317), (556, 138978), (834, 92652), (973, 79416), (1103, 70056), (1112, 69489), (1251, 61768), (1668, 46326), (1946, 39708), (2206, 35028), (2502, 30884), (2919, 26472), (3309, 23352), (3336, 23163), (3892, 19854), (4412, 17514), (5004, 15442), (5838, 13236), (6618, 11676), (7721, 10008), (7784, 9927), (8757, 8824)]