47833784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 95288400

約数和(自身を除く): 47454616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 509, 691, 1018, 1382, 2036, 2764, 4072, 5528, 8653, 11747, 17306, 23494, 34612, 46988, 69224, 93976, 351719, 703438, 1406876, 2813752, 5979223, 11958446, 23916892, 47833784]

約数ペア:

[(1, 47833784), (2, 23916892), (4, 11958446), (8, 5979223), (17, 2813752), (34, 1406876), (68, 703438), (136, 351719), (509, 93976), (691, 69224), (1018, 46988), (1382, 34612), (2036, 23494), (2764, 17306), (4072, 11747), (5528, 8653)]