123454752

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8361

約数の個数: 48

約数和(自身を含む): 326172672

約数和(自身を除く): 202717920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8191, 15072, 16382, 24573, 32764, 49146, 65528, 98292, 131056, 196584, 262112, 393168, 786336, 1285987, 2571974, 3857961, 5143948, 7715922, 10287896, 15431844, 20575792, 30863688, 41151584, 61727376, 123454752]

約数ペア:

[(1, 123454752), (2, 61727376), (3, 41151584), (4, 30863688), (6, 20575792), (8, 15431844), (12, 10287896), (16, 7715922), (24, 5143948), (32, 3857961), (48, 2571974), (96, 1285987), (157, 786336), (314, 393168), (471, 262112), (628, 196584), (942, 131056), (1256, 98292), (1884, 65528), (2512, 49146), (3768, 32764), (5024, 24573), (7536, 16382), (8191, 15072)]