47974722

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 97718400

約数和(自身を除く): 49743678

約数列:

[1, 2, 3, 6, 103, 149, 206, 298, 309, 447, 521, 618, 894, 1042, 1563, 3126, 15347, 30694, 46041, 53663, 77629, 92082, 107326, 155258, 160989, 232887, 321978, 465774, 7995787, 15991574, 23987361, 47974722]

約数ペア:

[(1, 47974722), (2, 23987361), (3, 15991574), (6, 7995787), (103, 465774), (149, 321978), (206, 232887), (298, 160989), (309, 155258), (447, 107326), (521, 92082), (618, 77629), (894, 53663), (1042, 46041), (1563, 30694), (3126, 15347)]