39739812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1637}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 112641984

約数和(自身を除く): 72902172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1637, 1734, 2023, 3274, 3468, 4046, 4911, 6069, 6548, 8092, 9822, 11459, 12138, 19644, 22918, 24276, 27829, 34377, 45836, 55658, 68754, 83487, 111316, 137508, 166974, 194803, 333948, 389606, 473093, 584409, 779212, 946186, 1168818, 1419279, 1892372, 2337636, 2838558, 3311651, 5677116, 6623302, 9934953, 13246604, 19869906, 39739812]

約数ペア:

[(1, 39739812), (2, 19869906), (3, 13246604), (4, 9934953), (6, 6623302), (7, 5677116), (12, 3311651), (14, 2838558), (17, 2337636), (21, 1892372), (28, 1419279), (34, 1168818), (42, 946186), (51, 779212), (68, 584409), (84, 473093), (102, 389606), (119, 333948), (204, 194803), (238, 166974), (289, 137508), (357, 111316), (476, 83487), (578, 68754), (714, 55658), (867, 45836), (1156, 34377), (1428, 27829), (1637, 24276), (1734, 22918), (2023, 19644), (3274, 12138), (3468, 11459), (4046, 9822), (4911, 8092), (6069, 6548)]