25870992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 78483072

約数和(自身を除く): 52612080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 2081, 3108, 4144, 4162, 6216, 6243, 8324, 12432, 12486, 14567, 16648, 24972, 29134, 33296, 43701, 49944, 58268, 76997, 87402, 99888, 116536, 153994, 174804, 230991, 233072, 307988, 349608, 461982, 538979, 615976, 699216, 923964, 1077958, 1231952, 1616937, 1847928, 2155916, 3233874, 3695856, 4311832, 6467748, 8623664, 12935496, 25870992]

約数ペア:

[(1, 25870992), (2, 12935496), (3, 8623664), (4, 6467748), (6, 4311832), (7, 3695856), (8, 3233874), (12, 2155916), (14, 1847928), (16, 1616937), (21, 1231952), (24, 1077958), (28, 923964), (37, 699216), (42, 615976), (48, 538979), (56, 461982), (74, 349608), (84, 307988), (111, 233072), (112, 230991), (148, 174804), (168, 153994), (222, 116536), (259, 99888), (296, 87402), (336, 76997), (444, 58268), (518, 49944), (592, 43701), (777, 33296), (888, 29134), (1036, 24972), (1554, 16648), (1776, 14567), (2072, 12486), (2081, 12432), (3108, 8324), (4144, 6243), (4162, 6216)]