26409942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2254

約数の個数: 64

約数和(自身を含む): 66951360

約数和(自身を除く): 40541418

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 2213, 3978, 4426, 5967, 6639, 11934, 13278, 19917, 28769, 37621, 39834, 57538, 59751, 75242, 86307, 112863, 119502, 172614, 225726, 258921, 338589, 489073, 517842, 677178, 776763, 978146, 1015767, 1467219, 1553526, 2031534, 2934438, 4401657, 8803314, 13204971, 26409942]

約数ペア:

[(1, 26409942), (2, 13204971), (3, 8803314), (6, 4401657), (9, 2934438), (13, 2031534), (17, 1553526), (18, 1467219), (26, 1015767), (27, 978146), (34, 776763), (39, 677178), (51, 517842), (54, 489073), (78, 338589), (102, 258921), (117, 225726), (153, 172614), (221, 119502), (234, 112863), (306, 86307), (351, 75242), (442, 59751), (459, 57538), (663, 39834), (702, 37621), (918, 28769), (1326, 19917), (1989, 13278), (2213, 11934), (3978, 6639), (4426, 5967)]