85743040

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5701}}^1$

素因数の和:5765

約数の個数: 56

約数和(自身を含む): 208556352

約数和(自身を除く): 122813312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 5701, 7520, 11402, 15040, 22804, 28505, 45608, 57010, 91216, 114020, 182432, 228040, 267947, 364864, 456080, 535894, 912160, 1071788, 1339735, 1824320, 2143576, 2679470, 4287152, 5358940, 8574304, 10717880, 17148608, 21435760, 42871520, 85743040]

約数ペア:

[(1, 85743040), (2, 42871520), (4, 21435760), (5, 17148608), (8, 10717880), (10, 8574304), (16, 5358940), (20, 4287152), (32, 2679470), (40, 2143576), (47, 1824320), (64, 1339735), (80, 1071788), (94, 912160), (160, 535894), (188, 456080), (235, 364864), (320, 267947), (376, 228040), (470, 182432), (752, 114020), (940, 91216), (1504, 57010), (1880, 45608), (3008, 28505), (3760, 22804), (5701, 15040), (7520, 11402)]