42938904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{33757}}^1$

素因数の和:33819

約数の個数: 32

約数和(自身を含む): 109375920

約数和(自身を除く): 66437016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 33757, 67514, 101271, 135028, 202542, 270056, 405084, 810168, 1789121, 3578242, 5367363, 7156484, 10734726, 14312968, 21469452, 42938904]

約数ペア:

[(1, 42938904), (2, 21469452), (3, 14312968), (4, 10734726), (6, 7156484), (8, 5367363), (12, 3578242), (24, 1789121), (53, 810168), (106, 405084), (159, 270056), (212, 202542), (318, 135028), (424, 101271), (636, 67514), (1272, 33757)]