40758802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 71839872

約数和(自身を除く): 31081070

約数列:

[1, 2, 7, 14, 53, 106, 163, 326, 337, 371, 674, 742, 1141, 2282, 2359, 4718, 8639, 17278, 17861, 35722, 54931, 60473, 109862, 120946, 125027, 250054, 384517, 769034, 2911343, 5822686, 20379401, 40758802]

約数ペア:

[(1, 40758802), (2, 20379401), (7, 5822686), (14, 2911343), (53, 769034), (106, 384517), (163, 250054), (326, 125027), (337, 120946), (371, 109862), (674, 60473), (742, 54931), (1141, 35722), (2282, 17861), (2359, 17278), (4718, 8639)]