47315826

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4088

約数の個数: 40

約数和(自身を含む): 107501724

約数和(自身を除く): 60185898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 4001, 5913, 8002, 11826, 12003, 24006, 36009, 72018, 108027, 216054, 292073, 324081, 584146, 648162, 876219, 1752438, 2628657, 5257314, 7885971, 15771942, 23657913, 47315826]

約数ペア:

[(1, 47315826), (2, 23657913), (3, 15771942), (6, 7885971), (9, 5257314), (18, 2628657), (27, 1752438), (54, 876219), (73, 648162), (81, 584146), (146, 324081), (162, 292073), (219, 216054), (438, 108027), (657, 72018), (1314, 36009), (1971, 24006), (3942, 12003), (4001, 11826), (5913, 8002)]