64953768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{22367}}^1$

素因数の和:22398

約数の個数: 48

約数和(自身を含む): 178496640

約数和(自身を除く): 113542872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 22367, 44734, 67101, 89468, 134202, 178936, 246037, 268404, 492074, 536808, 738111, 984148, 1476222, 1968296, 2706407, 2952444, 5412814, 5904888, 8119221, 10825628, 16238442, 21651256, 32476884, 64953768]

約数ペア:

[(1, 64953768), (2, 32476884), (3, 21651256), (4, 16238442), (6, 10825628), (8, 8119221), (11, 5904888), (12, 5412814), (22, 2952444), (24, 2706407), (33, 1968296), (44, 1476222), (66, 984148), (88, 738111), (121, 536808), (132, 492074), (242, 268404), (264, 246037), (363, 178936), (484, 134202), (726, 89468), (968, 67101), (1452, 44734), (2904, 22367)]