77922428

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4273}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 140734272

約数和(自身を除く): 62811844

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 388, 4273, 4559, 8546, 9118, 17092, 18236, 200831, 401662, 414481, 803324, 828962, 1657924, 19480607, 38961214, 77922428]

約数ペア:

[(1, 77922428), (2, 38961214), (4, 19480607), (47, 1657924), (94, 828962), (97, 803324), (188, 414481), (194, 401662), (388, 200831), (4273, 18236), (4559, 17092), (8546, 9118)]