64246490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83437}}^1$

素因数の和:83462

約数の個数: 32

約数和(自身を含む): 144180864

約数和(自身を除く): 79934374

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 83437, 166874, 417185, 584059, 834370, 917807, 1168118, 1835614, 2920295, 4589035, 5840590, 6424649, 9178070, 12849298, 32123245, 64246490]

約数ペア:

[(1, 64246490), (2, 32123245), (5, 12849298), (7, 9178070), (10, 6424649), (11, 5840590), (14, 4589035), (22, 2920295), (35, 1835614), (55, 1168118), (70, 917807), (77, 834370), (110, 584059), (154, 417185), (385, 166874), (770, 83437)]