25927608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 74626560

約数和(自身を除く): 48698952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 983, 1099, 1256, 1884, 1966, 2198, 2949, 3297, 3768, 3932, 4396, 5898, 6594, 6881, 7864, 8792, 11796, 13188, 13762, 20643, 23592, 26376, 27524, 41286, 55048, 82572, 154331, 165144, 308662, 462993, 617324, 925986, 1080317, 1234648, 1851972, 2160634, 3240951, 3703944, 4321268, 6481902, 8642536, 12963804, 25927608]

約数ペア:

[(1, 25927608), (2, 12963804), (3, 8642536), (4, 6481902), (6, 4321268), (7, 3703944), (8, 3240951), (12, 2160634), (14, 1851972), (21, 1234648), (24, 1080317), (28, 925986), (42, 617324), (56, 462993), (84, 308662), (157, 165144), (168, 154331), (314, 82572), (471, 55048), (628, 41286), (942, 27524), (983, 26376), (1099, 23592), (1256, 20643), (1884, 13762), (1966, 13188), (2198, 11796), (2949, 8792), (3297, 7864), (3768, 6881), (3932, 6594), (4396, 5898)]