47730872

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2909}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 102664800

約数和(自身を除く): 54933928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 2909, 4102, 5818, 8204, 11636, 16408, 20363, 23272, 40726, 81452, 162904, 852337, 1704674, 3409348, 5966359, 6818696, 11932718, 23865436, 47730872]

約数ペア:

[(1, 47730872), (2, 23865436), (4, 11932718), (7, 6818696), (8, 5966359), (14, 3409348), (28, 1704674), (56, 852337), (293, 162904), (586, 81452), (1172, 40726), (2051, 23272), (2344, 20363), (2909, 16408), (4102, 11636), (5818, 8204)]