89569298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2719}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 166333440

約数和(自身を除く): 76764142

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2353, 2534, 2719, 4706, 5438, 16471, 19033, 32942, 35347, 38066, 70694, 247429, 492139, 494858, 984278, 3444973, 6397807, 6889946, 12795614, 44784649, 89569298]

約数ペア:

[(1, 89569298), (2, 44784649), (7, 12795614), (13, 6889946), (14, 6397807), (26, 3444973), (91, 984278), (181, 494858), (182, 492139), (362, 247429), (1267, 70694), (2353, 38066), (2534, 35347), (2719, 32942), (4706, 19033), (5438, 16471)]