40252544

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 80967600

約数和(自身を除く): 40715056

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 2939, 3424, 5878, 6848, 11756, 13696, 23512, 47024, 94048, 188096, 314473, 376192, 628946, 1257892, 2515784, 5031568, 10063136, 20126272, 40252544]

約数ペア:

[(1, 40252544), (2, 20126272), (4, 10063136), (8, 5031568), (16, 2515784), (32, 1257892), (64, 628946), (107, 376192), (128, 314473), (214, 188096), (428, 94048), (856, 47024), (1712, 23512), (2939, 13696), (3424, 11756), (5878, 6848)]