47391768

素因数分解:

$2^3\times 3^2\times {\mathrm{658219}}^1$

素因数の和:658231

約数の個数: 24

約数和(自身を含む): 128352900

約数和(自身を除く): 80961132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 658219, 1316438, 1974657, 2632876, 3949314, 5265752, 5923971, 7898628, 11847942, 15797256, 23695884, 47391768]

約数ペア:

[(1, 47391768), (2, 23695884), (3, 15797256), (4, 11847942), (6, 7898628), (8, 5923971), (9, 5265752), (12, 3949314), (18, 2632876), (24, 1974657), (36, 1316438), (72, 658219)]