39933471692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1\times {\mathrm{2843}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 73930348800

約数和(自身を除く): 33996877108

約数列:

[1, 2, 4, 19, 38, 76, 421, 439, 842, 878, 1684, 1756, 2843, 5686, 7999, 8341, 11372, 15998, 16682, 31996, 33364, 54017, 108034, 184819, 216068, 369638, 739276, 1196903, 1248077, 2393806, 2496154, 3511561, 4787612, 4992308, 7023122, 14046244, 22741157, 23713463, 45482314, 47426926, 90964628, 94853852, 525440417, 1050880834, 2101761668, 9983367923, 19966735846, 39933471692]

約数ペア:

[(1, 39933471692), (2, 19966735846), (4, 9983367923), (19, 2101761668), (38, 1050880834), (76, 525440417), (421, 94853852), (439, 90964628), (842, 47426926), (878, 45482314), (1684, 23713463), (1756, 22741157), (2843, 14046244), (5686, 7023122), (7999, 4992308), (8341, 4787612), (11372, 3511561), (15998, 2496154), (16682, 2393806), (31996, 1248077), (33364, 1196903), (54017, 739276), (108034, 369638), (184819, 216068)]