77272146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1229}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 191880000

約数和(自身を除く): 114607854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 499, 998, 1229, 1497, 2458, 2994, 3493, 3687, 4491, 6986, 7374, 8603, 8982, 10479, 11061, 17206, 20958, 22122, 25809, 31437, 51618, 62874, 77427, 154854, 613271, 1226542, 1839813, 3679626, 4292897, 5519439, 8585794, 11038878, 12878691, 25757382, 38636073, 77272146]

約数ペア:

[(1, 77272146), (2, 38636073), (3, 25757382), (6, 12878691), (7, 11038878), (9, 8585794), (14, 5519439), (18, 4292897), (21, 3679626), (42, 1839813), (63, 1226542), (126, 613271), (499, 154854), (998, 77427), (1229, 62874), (1497, 51618), (2458, 31437), (2994, 25809), (3493, 22122), (3687, 20958), (4491, 17206), (6986, 11061), (7374, 10479), (8603, 8982)]