66019128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2503}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 189903360

約数和(自身を除く): 123884232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 2503, 3297, 3768, 4396, 5006, 6594, 7509, 8792, 10012, 13188, 15018, 17521, 20024, 26376, 30036, 35042, 52563, 60072, 70084, 105126, 140168, 210252, 392971, 420504, 785942, 1178913, 1571884, 2357826, 2750797, 3143768, 4715652, 5501594, 8252391, 9431304, 11003188, 16504782, 22006376, 33009564, 66019128]

約数ペア:

[(1, 66019128), (2, 33009564), (3, 22006376), (4, 16504782), (6, 11003188), (7, 9431304), (8, 8252391), (12, 5501594), (14, 4715652), (21, 3143768), (24, 2750797), (28, 2357826), (42, 1571884), (56, 1178913), (84, 785942), (157, 420504), (168, 392971), (314, 210252), (471, 140168), (628, 105126), (942, 70084), (1099, 60072), (1256, 52563), (1884, 35042), (2198, 30036), (2503, 26376), (3297, 20024), (3768, 17521), (4396, 15018), (5006, 13188), (6594, 10012), (7509, 8792)]