42210888

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 112527360

約数和(自身を除く): 70316472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 1627, 2162, 3243, 3254, 4324, 4881, 6486, 6508, 8648, 9762, 12972, 13016, 19524, 25944, 37421, 39048, 74842, 76469, 112263, 149684, 152938, 224526, 229407, 299368, 305876, 449052, 458814, 611752, 898104, 917628, 1758787, 1835256, 3517574, 5276361, 7035148, 10552722, 14070296, 21105444, 42210888]

約数ペア:

[(1, 42210888), (2, 21105444), (3, 14070296), (4, 10552722), (6, 7035148), (8, 5276361), (12, 3517574), (23, 1835256), (24, 1758787), (46, 917628), (47, 898104), (69, 611752), (92, 458814), (94, 449052), (138, 305876), (141, 299368), (184, 229407), (188, 224526), (276, 152938), (282, 149684), (376, 112263), (552, 76469), (564, 74842), (1081, 39048), (1128, 37421), (1627, 25944), (2162, 19524), (3243, 13016), (3254, 12972), (4324, 9762), (4881, 8648), (6486, 6508)]