17805096

素因数分解:

$2^3\times 3^6\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 51939360

約数和(自身を除く): 34134264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 81, 86, 108, 129, 142, 162, 172, 213, 216, 243, 258, 284, 324, 344, 387, 426, 486, 516, 568, 639, 648, 729, 774, 852, 972, 1032, 1161, 1278, 1458, 1548, 1704, 1917, 1944, 2322, 2556, 2916, 3053, 3096, 3483, 3834, 4644, 5112, 5751, 5832, 6106, 6966, 7668, 9159, 9288, 10449, 11502, 12212, 13932, 15336, 17253, 18318, 20898, 23004, 24424, 27477, 27864, 31347, 34506, 36636, 41796, 46008, 51759, 54954, 62694, 69012, 73272, 82431, 83592, 103518, 109908, 125388, 138024, 164862, 207036, 219816, 247293, 250776, 329724, 414072, 494586, 659448, 741879, 989172, 1483758, 1978344, 2225637, 2967516, 4451274, 5935032, 8902548, 17805096]

約数ペア:

[(1, 17805096), (2, 8902548), (3, 5935032), (4, 4451274), (6, 2967516), (8, 2225637), (9, 1978344), (12, 1483758), (18, 989172), (24, 741879), (27, 659448), (36, 494586), (43, 414072), (54, 329724), (71, 250776), (72, 247293), (81, 219816), (86, 207036), (108, 164862), (129, 138024), (142, 125388), (162, 109908), (172, 103518), (213, 83592), (216, 82431), (243, 73272), (258, 69012), (284, 62694), (324, 54954), (344, 51759), (387, 46008), (426, 41796), (486, 36636), (516, 34506), (568, 31347), (639, 27864), (648, 27477), (729, 24424), (774, 23004), (852, 20898), (972, 18318), (1032, 17253), (1161, 15336), (1278, 13932), (1458, 12212), (1548, 11502), (1704, 10449), (1917, 9288), (1944, 9159), (2322, 7668), (2556, 6966), (2916, 6106), (3053, 5832), (3096, 5751), (3483, 5112), (3834, 4644)]