71967402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16187}}^1$

素因数の和:16227

約数の個数: 48

約数和(自身を含む): 176772960

約数和(自身を除く): 104805558

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 16187, 32374, 48561, 97122, 145683, 210431, 291366, 307553, 420862, 615106, 631293, 922659, 1262586, 1845318, 1893879, 2767977, 3787758, 3998189, 5535954, 7996378, 11994567, 23989134, 35983701, 71967402]

約数ペア:

[(1, 71967402), (2, 35983701), (3, 23989134), (6, 11994567), (9, 7996378), (13, 5535954), (18, 3998189), (19, 3787758), (26, 2767977), (38, 1893879), (39, 1845318), (57, 1262586), (78, 922659), (114, 631293), (117, 615106), (171, 420862), (234, 307553), (247, 291366), (342, 210431), (494, 145683), (741, 97122), (1482, 48561), (2223, 32374), (4446, 16187)]