73987424

素因数分解:

$2^5\times 7^1\times {\mathrm{557}}^1\times {\mathrm{593}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 167051808

約数和(自身を除く): 93064384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 557, 593, 1114, 1186, 2228, 2372, 3899, 4151, 4456, 4744, 7798, 8302, 8912, 9488, 15596, 16604, 17824, 18976, 31192, 33208, 62384, 66416, 124768, 132832, 330301, 660602, 1321204, 2312107, 2642408, 4624214, 5284816, 9248428, 10569632, 18496856, 36993712, 73987424]

約数ペア:

[(1, 73987424), (2, 36993712), (4, 18496856), (7, 10569632), (8, 9248428), (14, 5284816), (16, 4624214), (28, 2642408), (32, 2312107), (56, 1321204), (112, 660602), (224, 330301), (557, 132832), (593, 124768), (1114, 66416), (1186, 62384), (2228, 33208), (2372, 31192), (3899, 18976), (4151, 17824), (4456, 16604), (4744, 15596), (7798, 9488), (8302, 8912)]