27677286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 75286848

約数和(自身を除く): 47609562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 277, 366, 427, 546, 549, 554, 793, 819, 831, 854, 1098, 1281, 1586, 1638, 1662, 1939, 2379, 2493, 2562, 3601, 3843, 3878, 4758, 4986, 5551, 5817, 7137, 7202, 7686, 10803, 11102, 11634, 14274, 16653, 16897, 17451, 21606, 25207, 32409, 33306, 33794, 34902, 49959, 50414, 50691, 64818, 75621, 99918, 101382, 118279, 151242, 152073, 219661, 226863, 236558, 304146, 354837, 439322, 453726, 658983, 709674, 1064511, 1317966, 1537627, 1976949, 2129022, 3075254, 3953898, 4612881, 9225762, 13838643, 27677286]

約数ペア:

[(1, 27677286), (2, 13838643), (3, 9225762), (6, 4612881), (7, 3953898), (9, 3075254), (13, 2129022), (14, 1976949), (18, 1537627), (21, 1317966), (26, 1064511), (39, 709674), (42, 658983), (61, 453726), (63, 439322), (78, 354837), (91, 304146), (117, 236558), (122, 226863), (126, 219661), (182, 152073), (183, 151242), (234, 118279), (273, 101382), (277, 99918), (366, 75621), (427, 64818), (546, 50691), (549, 50414), (554, 49959), (793, 34902), (819, 33794), (831, 33306), (854, 32409), (1098, 25207), (1281, 21606), (1586, 17451), (1638, 16897), (1662, 16653), (1939, 14274), (2379, 11634), (2493, 11102), (2562, 10803), (3601, 7686), (3843, 7202), (3878, 7137), (4758, 5817), (4986, 5551)]