39576678

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 81637632

約数和(自身を除く): 42060954

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 1523, 3046, 4331, 4569, 8662, 9138, 12993, 25986, 92903, 108133, 185806, 216266, 278709, 324399, 557418, 648798, 6596113, 13192226, 19788339, 39576678]

約数ペア:

[(1, 39576678), (2, 19788339), (3, 13192226), (6, 6596113), (61, 648798), (71, 557418), (122, 324399), (142, 278709), (183, 216266), (213, 185806), (366, 108133), (426, 92903), (1523, 25986), (3046, 12993), (4331, 9138), (4569, 8662)]