79427372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45439}}^1$

素因数の和:45485

約数の個数: 24

約数和(自身を含む): 152678400

約数和(自身を除く): 73251028

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 45439, 90878, 181756, 863341, 1045097, 1726682, 2090194, 3453364, 4180388, 19856843, 39713686, 79427372]

約数ペア:

[(1, 79427372), (2, 39713686), (4, 19856843), (19, 4180388), (23, 3453364), (38, 2090194), (46, 1726682), (76, 1045097), (92, 863341), (437, 181756), (874, 90878), (1748, 45439)]