47870164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2617}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 89064360

約数和(自身を除く): 41194196

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 2617, 4573, 5234, 9146, 10468, 18292, 44489, 88978, 177956, 703973, 1407946, 2815892, 11967541, 23935082, 47870164]

約数ペア:

[(1, 47870164), (2, 23935082), (4, 11967541), (17, 2815892), (34, 1407946), (68, 703973), (269, 177956), (538, 88978), (1076, 44489), (2617, 18292), (4573, 10468), (5234, 9146)]