87243426

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{55711}}^1$

素因数の和:55751

約数の個数: 32

約数和(自身を含む): 200563200

約数和(自身を除く): 113319774

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 55711, 111422, 167133, 334266, 501399, 1002798, 1504197, 1615619, 3008394, 3231238, 4846857, 9693714, 14540571, 29081142, 43621713, 87243426]

約数ペア:

[(1, 87243426), (2, 43621713), (3, 29081142), (6, 14540571), (9, 9693714), (18, 4846857), (27, 3231238), (29, 3008394), (54, 1615619), (58, 1504197), (87, 1002798), (174, 501399), (261, 334266), (522, 167133), (783, 111422), (1566, 55711)]