8276446328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{23201}}^1$

素因数の和:23328

約数の個数: 64

約数和(自身を含む): 17089665120

約数和(自身を除く): 8813218792

約数列:

[1, 2, 4, 8, 17, 34, 43, 61, 68, 86, 122, 136, 172, 244, 344, 488, 731, 1037, 1462, 2074, 2623, 2924, 4148, 5246, 5848, 8296, 10492, 20984, 23201, 44591, 46402, 89182, 92804, 178364, 185608, 356728, 394417, 788834, 997643, 1415261, 1577668, 1995286, 2830522, 3155336, 3990572, 5661044, 7981144, 11322088, 16959931, 24059437, 33919862, 48118874, 60856223, 67839724, 96237748, 121712446, 135679448, 192475496, 243424892, 486849784, 1034555791, 2069111582, 4138223164, 8276446328]

約数ペア:

[(1, 8276446328), (2, 4138223164), (4, 2069111582), (8, 1034555791), (17, 486849784), (34, 243424892), (43, 192475496), (61, 135679448), (68, 121712446), (86, 96237748), (122, 67839724), (136, 60856223), (172, 48118874), (244, 33919862), (344, 24059437), (488, 16959931), (731, 11322088), (1037, 7981144), (1462, 5661044), (2074, 3990572), (2623, 3155336), (2924, 2830522), (4148, 1995286), (5246, 1577668), (5848, 1415261), (8296, 997643), (10492, 788834), (20984, 394417), (23201, 356728), (44591, 185608), (46402, 178364), (89182, 92804)]