17690076

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 60

約数和(自身を含む): 46957680

約数和(自身を除く): 29267604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 769, 852, 1278, 1538, 1917, 2307, 2556, 3076, 3834, 4614, 5751, 6921, 7668, 9228, 11502, 13842, 20763, 23004, 27684, 41526, 54599, 62289, 83052, 109198, 124578, 163797, 218396, 249156, 327594, 491391, 655188, 982782, 1474173, 1965564, 2948346, 4422519, 5896692, 8845038, 17690076]

約数ペア:

[(1, 17690076), (2, 8845038), (3, 5896692), (4, 4422519), (6, 2948346), (9, 1965564), (12, 1474173), (18, 982782), (27, 655188), (36, 491391), (54, 327594), (71, 249156), (81, 218396), (108, 163797), (142, 124578), (162, 109198), (213, 83052), (284, 62289), (324, 54599), (426, 41526), (639, 27684), (769, 23004), (852, 20763), (1278, 13842), (1538, 11502), (1917, 9228), (2307, 7668), (2556, 6921), (3076, 5751), (3834, 4614)]