4774056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 13802880

約数和(自身を除く): 9028824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 181, 314, 362, 471, 543, 628, 724, 942, 1086, 1099, 1256, 1267, 1448, 1884, 2172, 2198, 2534, 3297, 3768, 3801, 4344, 4396, 5068, 6594, 7602, 8792, 10136, 13188, 15204, 26376, 28417, 30408, 56834, 85251, 113668, 170502, 198919, 227336, 341004, 397838, 596757, 682008, 795676, 1193514, 1591352, 2387028, 4774056]

約数ペア:

[(1, 4774056), (2, 2387028), (3, 1591352), (4, 1193514), (6, 795676), (7, 682008), (8, 596757), (12, 397838), (14, 341004), (21, 227336), (24, 198919), (28, 170502), (42, 113668), (56, 85251), (84, 56834), (157, 30408), (168, 28417), (181, 26376), (314, 15204), (362, 13188), (471, 10136), (543, 8792), (628, 7602), (724, 6594), (942, 5068), (1086, 4396), (1099, 4344), (1256, 3801), (1267, 3768), (1448, 3297), (1884, 2534), (2172, 2198)]