40336142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7079}}^1$

素因数の和:7136

約数の個数: 32

約数和(自身を含む): 77483520

約数和(自身を除く): 37147378

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 7079, 14158, 49553, 77869, 99106, 155738, 261923, 523846, 545083, 1090166, 1833461, 2881153, 3666922, 5762306, 20168071, 40336142]

約数ペア:

[(1, 40336142), (2, 20168071), (7, 5762306), (11, 3666922), (14, 2881153), (22, 1833461), (37, 1090166), (74, 545083), (77, 523846), (154, 261923), (259, 155738), (407, 99106), (518, 77869), (814, 49553), (2849, 14158), (5698, 7079)]