73456742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5333}}^1$

素因数の和:5503

約数の個数: 16

約数和(自身を含む): 112910112

約数和(自身を除く): 39453370

約数列:

[1, 2, 71, 97, 142, 194, 5333, 6887, 10666, 13774, 378643, 517301, 757286, 1034602, 36728371, 73456742]

約数ペア:

[(1, 73456742), (2, 36728371), (71, 1034602), (97, 757286), (142, 517301), (194, 378643), (5333, 13774), (6887, 10666)]