76539876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19387}}^1$

素因数の和:19448

約数の個数: 48

約数和(自身を含む): 208459776

約数和(自身を除く): 131919900

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, 19387, 38774, 58161, 77548, 116322, 135709, 232644, 271418, 407127, 542836, 814254, 911189, 1628508, 1822378, 2733567, 3644756, 5467134, 6378323, 10934268, 12756646, 19134969, 25513292, 38269938, 76539876]

約数ペア:

[(1, 76539876), (2, 38269938), (3, 25513292), (4, 19134969), (6, 12756646), (7, 10934268), (12, 6378323), (14, 5467134), (21, 3644756), (28, 2733567), (42, 1822378), (47, 1628508), (84, 911189), (94, 814254), (141, 542836), (188, 407127), (282, 271418), (329, 232644), (564, 135709), (658, 116322), (987, 77548), (1316, 58161), (1974, 38774), (3948, 19387)]