42810696

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{919}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 116251200

約数和(自身を除く): 73440504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 919, 1294, 1838, 1941, 2588, 2757, 3676, 3882, 5176, 5514, 5823, 7352, 7764, 8271, 11028, 11646, 15528, 16542, 22056, 23292, 33084, 46584, 66168, 594593, 1189186, 1783779, 2378372, 3567558, 4756744, 5351337, 7135116, 10702674, 14270232, 21405348, 42810696]

約数ペア:

[(1, 42810696), (2, 21405348), (3, 14270232), (4, 10702674), (6, 7135116), (8, 5351337), (9, 4756744), (12, 3567558), (18, 2378372), (24, 1783779), (36, 1189186), (72, 594593), (647, 66168), (919, 46584), (1294, 33084), (1838, 23292), (1941, 22056), (2588, 16542), (2757, 15528), (3676, 11646), (3882, 11028), (5176, 8271), (5514, 7764), (5823, 7352)]