20112482784

素因数分解:

$2^5\times 3^1\times {\mathrm{5407}}^1\times {\mathrm{38747}}^1$

素因数の和:44167

約数の個数: 48

約数和(自身を含む): 52806394368

約数和(自身を除く): 32693911584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 5407, 10814, 16221, 21628, 32442, 38747, 43256, 64884, 77494, 86512, 116241, 129768, 154988, 173024, 232482, 259536, 309976, 464964, 519072, 619952, 929928, 1239904, 1859856, 3719712, 209505029, 419010058, 628515087, 838020116, 1257030174, 1676040232, 2514060348, 3352080464, 5028120696, 6704160928, 10056241392, 20112482784]

約数ペア:

[(1, 20112482784), (2, 10056241392), (3, 6704160928), (4, 5028120696), (6, 3352080464), (8, 2514060348), (12, 1676040232), (16, 1257030174), (24, 838020116), (32, 628515087), (48, 419010058), (96, 209505029), (5407, 3719712), (10814, 1859856), (16221, 1239904), (21628, 929928), (32442, 619952), (38747, 519072), (43256, 464964), (64884, 309976), (77494, 259536), (86512, 232482), (116241, 173024), (129768, 154988)]