129032876

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{34649}}^1$

素因数の和:34686

約数の個数: 36

約数和(自身を含む): 276507000

約数和(自身を除く): 147474124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 34649, 69298, 138596, 242543, 485086, 658331, 970172, 1316662, 1697801, 2633324, 3395602, 4608317, 6791204, 9216634, 18433268, 32258219, 64516438, 129032876]

約数ペア:

[(1, 129032876), (2, 64516438), (4, 32258219), (7, 18433268), (14, 9216634), (19, 6791204), (28, 4608317), (38, 3395602), (49, 2633324), (76, 1697801), (98, 1316662), (133, 970172), (196, 658331), (266, 485086), (532, 242543), (931, 138596), (1862, 69298), (3724, 34649)]