40747152

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5407}}^1$

素因数の和:5575

約数の個数: 40

約数和(自身を含む): 105953536

約数和(自身を除く): 65206384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5407, 7536, 10814, 16221, 21628, 32442, 43256, 64884, 86512, 129768, 259536, 848899, 1697798, 2546697, 3395596, 5093394, 6791192, 10186788, 13582384, 20373576, 40747152]

約数ペア:

[(1, 40747152), (2, 20373576), (3, 13582384), (4, 10186788), (6, 6791192), (8, 5093394), (12, 3395596), (16, 2546697), (24, 1697798), (48, 848899), (157, 259536), (314, 129768), (471, 86512), (628, 64884), (942, 43256), (1256, 32442), (1884, 21628), (2512, 16221), (3768, 10814), (5407, 7536)]