74475734

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 115962840

約数和(自身を除く): 41487106

約数列:

[1, 2, 71, 83, 89, 142, 166, 178, 5041, 5893, 6319, 7387, 10082, 11786, 12638, 14774, 418403, 448649, 524477, 836806, 897298, 1048954, 37237867, 74475734]

約数ペア:

[(1, 74475734), (2, 37237867), (71, 1048954), (83, 897298), (89, 836806), (142, 524477), (166, 448649), (178, 418403), (5041, 14774), (5893, 12638), (6319, 11786), (7387, 10082)]