39221182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 80610768

約数和(自身を除く): 41389586

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 137, 143, 154, 169, 182, 242, 274, 286, 338, 847, 959, 1001, 1183, 1507, 1573, 1694, 1781, 1859, 1918, 2002, 2366, 3014, 3146, 3562, 3718, 10549, 11011, 12467, 13013, 16577, 19591, 20449, 21098, 22022, 23153, 24934, 26026, 33154, 39182, 40898, 46306, 116039, 137137, 143143, 162071, 215501, 232078, 254683, 274274, 286286, 324142, 431002, 509366, 1508507, 1782781, 2801513, 3017014, 3565562, 5603026, 19610591, 39221182]

約数ペア:

[(1, 39221182), (2, 19610591), (7, 5603026), (11, 3565562), (13, 3017014), (14, 2801513), (22, 1782781), (26, 1508507), (77, 509366), (91, 431002), (121, 324142), (137, 286286), (143, 274274), (154, 254683), (169, 232078), (182, 215501), (242, 162071), (274, 143143), (286, 137137), (338, 116039), (847, 46306), (959, 40898), (1001, 39182), (1183, 33154), (1507, 26026), (1573, 24934), (1694, 23153), (1781, 22022), (1859, 21098), (1918, 20449), (2002, 19591), (2366, 16577), (3014, 13013), (3146, 12467), (3562, 11011), (3718, 10549)]