68167858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 59203022

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 53, 106, 181, 187, 209, 323, 362, 374, 418, 583, 646, 901, 1007, 1166, 1802, 1991, 2014, 3077, 3439, 3553, 3982, 6154, 6878, 7106, 9593, 9911, 11077, 17119, 19186, 19822, 22154, 33847, 34238, 37829, 58463, 67694, 75658, 105523, 116926, 163081, 182267, 188309, 211046, 326162, 364534, 376618, 643093, 1286186, 1793891, 2004937, 3098539, 3587782, 4009874, 6197078, 34083929, 68167858]

約数ペア:

[(1, 68167858), (2, 34083929), (11, 6197078), (17, 4009874), (19, 3587782), (22, 3098539), (34, 2004937), (38, 1793891), (53, 1286186), (106, 643093), (181, 376618), (187, 364534), (209, 326162), (323, 211046), (362, 188309), (374, 182267), (418, 163081), (583, 116926), (646, 105523), (901, 75658), (1007, 67694), (1166, 58463), (1802, 37829), (1991, 34238), (2014, 33847), (3077, 22154), (3439, 19822), (3553, 19186), (3982, 17119), (6154, 11077), (6878, 9911), (7106, 9593)]