40608176

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6841}}^1$

素因数の和:6909

約数の個数: 40

約数和(自身を含む): 91628064

約数和(自身を除く): 51019888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 6841, 13682, 27364, 47887, 54728, 95774, 109456, 191548, 362573, 383096, 725146, 766192, 1450292, 2538011, 2900584, 5076022, 5801168, 10152044, 20304088, 40608176]

約数ペア:

[(1, 40608176), (2, 20304088), (4, 10152044), (7, 5801168), (8, 5076022), (14, 2900584), (16, 2538011), (28, 1450292), (53, 766192), (56, 725146), (106, 383096), (112, 362573), (212, 191548), (371, 109456), (424, 95774), (742, 54728), (848, 47887), (1484, 27364), (2968, 13682), (5936, 6841)]