77302868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8159

約数の個数: 24

約数和(自身を含む): 143539200

約数和(自身を除く): 66236332

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 8009, 9652, 16018, 32036, 152171, 304342, 608684, 1017143, 2034286, 4068572, 19325717, 38651434, 77302868]

約数ペア:

[(1, 77302868), (2, 38651434), (4, 19325717), (19, 4068572), (38, 2034286), (76, 1017143), (127, 608684), (254, 304342), (508, 152171), (2413, 32036), (4826, 16018), (8009, 9652)]