78414118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4229}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 120199680

約数和(自身を除く): 41785562

約数列:

[1, 2, 73, 127, 146, 254, 4229, 8458, 9271, 18542, 308717, 537083, 617434, 1074166, 39207059, 78414118]

約数ペア:

[(1, 78414118), (2, 39207059), (73, 1074166), (127, 617434), (146, 537083), (254, 308717), (4229, 18542), (8458, 9271)]