26267072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 56796432

約数和(自身を除く): 30529360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 241, 262, 416, 482, 524, 832, 964, 1048, 1703, 1928, 2096, 3133, 3406, 3856, 4192, 6266, 6812, 7712, 8384, 12532, 13624, 15424, 25064, 27248, 31571, 50128, 54496, 63142, 100256, 108992, 126284, 200512, 252568, 410423, 505136, 820846, 1010272, 1641692, 2020544, 3283384, 6566768, 13133536, 26267072]

約数ペア:

[(1, 26267072), (2, 13133536), (4, 6566768), (8, 3283384), (13, 2020544), (16, 1641692), (26, 1010272), (32, 820846), (52, 505136), (64, 410423), (104, 252568), (131, 200512), (208, 126284), (241, 108992), (262, 100256), (416, 63142), (482, 54496), (524, 50128), (832, 31571), (964, 27248), (1048, 25064), (1703, 15424), (1928, 13624), (2096, 12532), (3133, 8384), (3406, 7712), (3856, 6812), (4192, 6266)]