26682498

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 61900800

約数和(自身を除く): 35218302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 1279, 2318, 2558, 3477, 3837, 6954, 7674, 10431, 11511, 20862, 23022, 24301, 48602, 72903, 78019, 145806, 156038, 218709, 234057, 437418, 468114, 702171, 1404342, 1482361, 2964722, 4447083, 8894166, 13341249, 26682498]

約数ペア:

[(1, 26682498), (2, 13341249), (3, 8894166), (6, 4447083), (9, 2964722), (18, 1482361), (19, 1404342), (38, 702171), (57, 468114), (61, 437418), (114, 234057), (122, 218709), (171, 156038), (183, 145806), (342, 78019), (366, 72903), (549, 48602), (1098, 24301), (1159, 23022), (1279, 20862), (2318, 11511), (2558, 10431), (3477, 7674), (3837, 6954)]