39745796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30763}}^1$

素因数の和:30803

約数の個数: 24

約数和(自身を含む): 77525280

約数和(自身を除く): 37779484

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 30763, 61526, 123052, 522971, 584497, 1045942, 1168994, 2091884, 2337988, 9936449, 19872898, 39745796]

約数ペア:

[(1, 39745796), (2, 19872898), (4, 9936449), (17, 2337988), (19, 2091884), (34, 1168994), (38, 1045942), (68, 584497), (76, 522971), (323, 123052), (646, 61526), (1292, 30763)]