68399161439

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{23063}}^1$

素因数の和:23339

約数の個数: 32

約数和(自身を含む): 81834762240

約数和(自身を除く): 13435600801

約数列:

[1, 7, 43, 59, 167, 301, 413, 1169, 2537, 7181, 9853, 17759, 23063, 50267, 68971, 161441, 423679, 991709, 1360717, 2965753, 3851521, 6941963, 9525019, 26960647, 58510831, 165615403, 227239739, 409575817, 1159307821, 1590678173, 9771308777, 68399161439]

約数ペア:

[(1, 68399161439), (7, 9771308777), (43, 1590678173), (59, 1159307821), (167, 409575817), (301, 227239739), (413, 165615403), (1169, 58510831), (2537, 26960647), (7181, 9525019), (9853, 6941963), (17759, 3851521), (23063, 2965753), (50267, 1360717), (68971, 991709), (161441, 423679)]