79896542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{8923}}^1$

素因数の和:8984

約数の個数: 24

約数和(自身を含む): 135305688

約数和(自身を除く): 55409146

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8923, 8954, 17846, 98153, 196306, 330151, 660302, 1079683, 2159366, 3631661, 7263322, 39948271, 79896542]

約数ペア:

[(1, 79896542), (2, 39948271), (11, 7263322), (22, 3631661), (37, 2159366), (74, 1079683), (121, 660302), (242, 330151), (407, 196306), (814, 98153), (4477, 17846), (8923, 8954)]