70756049

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 89181288

約数和(自身を除く): 18425239

約数列:

[1, 7, 13, 49, 91, 277, 401, 637, 1939, 2807, 3601, 5213, 13573, 19649, 25207, 36491, 111077, 176449, 255437, 777539, 1444001, 5442773, 10108007, 70756049]

約数ペア:

[(1, 70756049), (7, 10108007), (13, 5442773), (49, 1444001), (91, 777539), (277, 255437), (401, 176449), (637, 111077), (1939, 36491), (2807, 25207), (3601, 19649), (5213, 13573)]