74504556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 222656000

約数和(自身を除く): 148151444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 709, 756, 834, 973, 1251, 1418, 1668, 1946, 2127, 2502, 2836, 2919, 3753, 3892, 4254, 4963, 5004, 5838, 6381, 7506, 8508, 8757, 9926, 11676, 12762, 14889, 15012, 17514, 19143, 19852, 25524, 26271, 29778, 35028, 38286, 44667, 52542, 59556, 76572, 89334, 98551, 105084, 134001, 178668, 197102, 268002, 295653, 394204, 536004, 591306, 689857, 886959, 1182612, 1379714, 1773918, 2069571, 2660877, 2759428, 3547836, 4139142, 5321754, 6208713, 8278284, 10643508, 12417426, 18626139, 24834852, 37252278, 74504556]

約数ペア:

[(1, 74504556), (2, 37252278), (3, 24834852), (4, 18626139), (6, 12417426), (7, 10643508), (9, 8278284), (12, 6208713), (14, 5321754), (18, 4139142), (21, 3547836), (27, 2759428), (28, 2660877), (36, 2069571), (42, 1773918), (54, 1379714), (63, 1182612), (84, 886959), (108, 689857), (126, 591306), (139, 536004), (189, 394204), (252, 295653), (278, 268002), (378, 197102), (417, 178668), (556, 134001), (709, 105084), (756, 98551), (834, 89334), (973, 76572), (1251, 59556), (1418, 52542), (1668, 44667), (1946, 38286), (2127, 35028), (2502, 29778), (2836, 26271), (2919, 25524), (3753, 19852), (3892, 19143), (4254, 17514), (4963, 15012), (5004, 14889), (5838, 12762), (6381, 11676), (7506, 9926), (8508, 8757)]