63781384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6061

約数の個数: 32

約数和(自身を含む): 126339840

約数和(自身を除く): 62558456

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 5981, 10664, 11962, 23924, 47848, 185411, 257183, 370822, 514366, 741644, 1028732, 1483288, 2057464, 7972673, 15945346, 31890692, 63781384]

約数ペア:

[(1, 63781384), (2, 31890692), (4, 15945346), (8, 7972673), (31, 2057464), (43, 1483288), (62, 1028732), (86, 741644), (124, 514366), (172, 370822), (248, 257183), (344, 185411), (1333, 47848), (2666, 23924), (5332, 11962), (5981, 10664)]