78067752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9887}}^1$

素因数の和:9950

約数の個数: 64

約数和(自身を含む): 227819520

約数和(自身を除く): 149751768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9887, 19774, 29661, 39548, 59322, 69209, 79096, 118644, 138418, 207627, 237288, 276836, 415254, 464689, 553672, 830508, 929378, 1394067, 1661016, 1858756, 2788134, 3252823, 3717512, 5576268, 6505646, 9758469, 11152536, 13011292, 19516938, 26022584, 39033876, 78067752]

約数ペア:

[(1, 78067752), (2, 39033876), (3, 26022584), (4, 19516938), (6, 13011292), (7, 11152536), (8, 9758469), (12, 6505646), (14, 5576268), (21, 3717512), (24, 3252823), (28, 2788134), (42, 1858756), (47, 1661016), (56, 1394067), (84, 929378), (94, 830508), (141, 553672), (168, 464689), (188, 415254), (282, 276836), (329, 237288), (376, 207627), (564, 138418), (658, 118644), (987, 79096), (1128, 69209), (1316, 59322), (1974, 39548), (2632, 29661), (3948, 19774), (7896, 9887)]