29257158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 69954048

約数和(自身を除く): 40696890

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 111, 134, 201, 222, 259, 281, 402, 469, 518, 562, 777, 843, 938, 1407, 1554, 1686, 1967, 2479, 2814, 3934, 4958, 5901, 7437, 10397, 11802, 14874, 17353, 18827, 20794, 31191, 34706, 37654, 52059, 56481, 62382, 72779, 104118, 112962, 131789, 145558, 218337, 263578, 395367, 436674, 696599, 790734, 1393198, 2089797, 4179594, 4876193, 9752386, 14628579, 29257158]

約数ペア:

[(1, 29257158), (2, 14628579), (3, 9752386), (6, 4876193), (7, 4179594), (14, 2089797), (21, 1393198), (37, 790734), (42, 696599), (67, 436674), (74, 395367), (111, 263578), (134, 218337), (201, 145558), (222, 131789), (259, 112962), (281, 104118), (402, 72779), (469, 62382), (518, 56481), (562, 52059), (777, 37654), (843, 34706), (938, 31191), (1407, 20794), (1554, 18827), (1686, 17353), (1967, 14874), (2479, 11802), (2814, 10397), (3934, 7437), (4958, 5901)]