83646276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21187}}^1$

素因数の和:21248

約数の個数: 48

約数和(自身を含む): 227813376

約数和(自身を除く): 144167100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 21187, 42374, 63561, 84748, 127122, 148309, 254244, 296618, 444927, 593236, 889854, 995789, 1779708, 1991578, 2987367, 3983156, 5974734, 6970523, 11949468, 13941046, 20911569, 27882092, 41823138, 83646276]

約数ペア:

[(1, 83646276), (2, 41823138), (3, 27882092), (4, 20911569), (6, 13941046), (7, 11949468), (12, 6970523), (14, 5974734), (21, 3983156), (28, 2987367), (42, 1991578), (47, 1779708), (84, 995789), (94, 889854), (141, 593236), (188, 444927), (282, 296618), (329, 254244), (564, 148309), (658, 127122), (987, 84748), (1316, 63561), (1974, 42374), (3948, 21187)]