80923832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 170931600

約数和(自身を除く): 90007768

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 2039, 3608, 4078, 4961, 8156, 9922, 16312, 19844, 22429, 39688, 44858, 83599, 89716, 167198, 179432, 246719, 334396, 493438, 668792, 919589, 986876, 1839178, 1973752, 3678356, 7356712, 10115479, 20230958, 40461916, 80923832]

約数ペア:

[(1, 80923832), (2, 40461916), (4, 20230958), (8, 10115479), (11, 7356712), (22, 3678356), (41, 1973752), (44, 1839178), (82, 986876), (88, 919589), (121, 668792), (164, 493438), (242, 334396), (328, 246719), (451, 179432), (484, 167198), (902, 89716), (968, 83599), (1804, 44858), (2039, 39688), (3608, 22429), (4078, 19844), (4961, 16312), (8156, 9922)]