42931774

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{15749}}^1$

素因数の和:15827

約数の個数: 16

約数和(自身を含む): 68040000

約数和(自身を除く): 25108226

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 15749, 31498, 456721, 740203, 913442, 1480406, 21465887, 42931774]

約数ペア:

[(1, 42931774), (2, 21465887), (29, 1480406), (47, 913442), (58, 740203), (94, 456721), (1363, 31498), (2726, 15749)]