47345638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 29792282

約数列:

[1, 2, 23, 46, 47, 61, 94, 122, 359, 718, 1081, 1403, 2162, 2806, 2867, 5734, 8257, 16514, 16873, 21899, 33746, 43798, 65941, 131882, 388079, 503677, 776158, 1007354, 1029253, 2058506, 23672819, 47345638]

約数ペア:

[(1, 47345638), (2, 23672819), (23, 2058506), (46, 1029253), (47, 1007354), (61, 776158), (94, 503677), (122, 388079), (359, 131882), (718, 65941), (1081, 43798), (1403, 33746), (2162, 21899), (2806, 16873), (2867, 16514), (5734, 8257)]