47682128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9967}}^1$

素因数の和:10011

約数の個数: 40

約数和(自身を含む): 103826688

約数和(自身を除く): 56144560

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 9967, 19934, 39868, 79736, 129571, 159472, 229241, 259142, 458482, 518284, 916964, 1036568, 1833928, 2073136, 2980133, 3667856, 5960266, 11920532, 23841064, 47682128]

約数ペア:

[(1, 47682128), (2, 23841064), (4, 11920532), (8, 5960266), (13, 3667856), (16, 2980133), (23, 2073136), (26, 1833928), (46, 1036568), (52, 916964), (92, 518284), (104, 458482), (184, 259142), (208, 229241), (299, 159472), (368, 129571), (598, 79736), (1196, 39868), (2392, 19934), (4784, 9967)]