78679608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^2$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 238147200

約数和(自身を除く): 159467592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 157, 168, 228, 266, 314, 399, 456, 471, 532, 628, 798, 942, 1064, 1099, 1256, 1596, 1884, 2198, 2983, 3192, 3297, 3768, 4396, 5966, 6594, 8792, 8949, 11932, 13188, 17898, 20881, 23864, 24649, 26376, 35796, 41762, 49298, 62643, 71592, 73947, 83524, 98596, 125286, 147894, 167048, 172543, 197192, 250572, 295788, 345086, 468331, 501144, 517629, 591576, 690172, 936662, 1035258, 1380344, 1404993, 1873324, 2070516, 2809986, 3278317, 3746648, 4141032, 5619972, 6556634, 9834951, 11239944, 13113268, 19669902, 26226536, 39339804, 78679608]

約数ペア:

[(1, 78679608), (2, 39339804), (3, 26226536), (4, 19669902), (6, 13113268), (7, 11239944), (8, 9834951), (12, 6556634), (14, 5619972), (19, 4141032), (21, 3746648), (24, 3278317), (28, 2809986), (38, 2070516), (42, 1873324), (56, 1404993), (57, 1380344), (76, 1035258), (84, 936662), (114, 690172), (133, 591576), (152, 517629), (157, 501144), (168, 468331), (228, 345086), (266, 295788), (314, 250572), (399, 197192), (456, 172543), (471, 167048), (532, 147894), (628, 125286), (798, 98596), (942, 83524), (1064, 73947), (1099, 71592), (1256, 62643), (1596, 49298), (1884, 41762), (2198, 35796), (2983, 26376), (3192, 24649), (3297, 23864), (3768, 20881), (4396, 17898), (5966, 13188), (6594, 11932), (8792, 8949)]