852085432892

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1\times {\mathrm{7753}}^1$

素因数の和:10206

約数の個数: 48

約数和(自身を含む): 1519632021600

約数和(自身を除く): 667546588708

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 2221, 4442, 7753, 8884, 12371, 15506, 24742, 31012, 49484, 197669, 308719, 395338, 617438, 690017, 790676, 1077667, 1234876, 1380034, 2155334, 2760068, 4310668, 17219413, 27475991, 34438826, 54951982, 68877652, 95912363, 109903964, 191824726, 383649452, 1532527757, 2393498407, 3065055514, 4786996814, 6130111028, 9573993628, 213021358223, 426042716446, 852085432892]

約数ペア:

[(1, 852085432892), (2, 426042716446), (4, 213021358223), (89, 9573993628), (139, 6130111028), (178, 4786996814), (278, 3065055514), (356, 2393498407), (556, 1532527757), (2221, 383649452), (4442, 191824726), (7753, 109903964), (8884, 95912363), (12371, 68877652), (15506, 54951982), (24742, 34438826), (31012, 27475991), (49484, 17219413), (197669, 4310668), (308719, 2760068), (395338, 2155334), (617438, 1380034), (690017, 1234876), (790676, 1077667)]