84550356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 235872000

約数和(自身を除く): 151321644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1602, 1958, 2399, 2937, 3204, 3916, 4798, 5874, 7197, 8811, 9596, 11748, 14394, 17622, 21591, 26389, 28788, 35244, 43182, 52778, 79167, 86364, 105556, 158334, 213511, 237501, 316668, 427022, 475002, 640533, 854044, 950004, 1281066, 1921599, 2348621, 2562132, 3843198, 4697242, 7045863, 7686396, 9394484, 14091726, 21137589, 28183452, 42275178, 84550356]

約数ペア:

[(1, 84550356), (2, 42275178), (3, 28183452), (4, 21137589), (6, 14091726), (9, 9394484), (11, 7686396), (12, 7045863), (18, 4697242), (22, 3843198), (33, 2562132), (36, 2348621), (44, 1921599), (66, 1281066), (89, 950004), (99, 854044), (132, 640533), (178, 475002), (198, 427022), (267, 316668), (356, 237501), (396, 213511), (534, 158334), (801, 105556), (979, 86364), (1068, 79167), (1602, 52778), (1958, 43182), (2399, 35244), (2937, 28788), (3204, 26389), (3916, 21591), (4798, 17622), (5874, 14394), (7197, 11748), (8811, 9596)]