131436336

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{38567}}^1$

素因数の和:38649

約数の個数: 40

約数和(自身を含む): 344335104

約数和(自身を除く): 212898768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 38567, 77134, 115701, 154268, 231402, 308536, 462804, 617072, 925608, 1851216, 2738257, 5476514, 8214771, 10953028, 16429542, 21906056, 32859084, 43812112, 65718168, 131436336]

約数ペア:

[(1, 131436336), (2, 65718168), (3, 43812112), (4, 32859084), (6, 21906056), (8, 16429542), (12, 10953028), (16, 8214771), (24, 5476514), (48, 2738257), (71, 1851216), (142, 925608), (213, 617072), (284, 462804), (426, 308536), (568, 231402), (852, 154268), (1136, 115701), (1704, 77134), (3408, 38567)]