57981984

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3847}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 153211968

約数和(自身を除く): 95229984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 3847, 5024, 7536, 7694, 11541, 15072, 15388, 23082, 30776, 46164, 61552, 92328, 123104, 184656, 369312, 603979, 1207958, 1811937, 2415916, 3623874, 4831832, 7247748, 9663664, 14495496, 19327328, 28990992, 57981984]

約数ペア:

[(1, 57981984), (2, 28990992), (3, 19327328), (4, 14495496), (6, 9663664), (8, 7247748), (12, 4831832), (16, 3623874), (24, 2415916), (32, 1811937), (48, 1207958), (96, 603979), (157, 369312), (314, 184656), (471, 123104), (628, 92328), (942, 61552), (1256, 46164), (1884, 30776), (2512, 23082), (3768, 15388), (3847, 15072), (5024, 11541), (7536, 7694)]