26438724

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6277}}^1$

素因数の和:6306

約数の個数: 60

約数和(自身を含む): 74444524

約数和(自身を除く): 48005800

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 6277, 12554, 18831, 25108, 37662, 56493, 75324, 81601, 112986, 163202, 169479, 225972, 244803, 326404, 338958, 489606, 508437, 677916, 734409, 979212, 1016874, 1468818, 2033748, 2203227, 2937636, 4406454, 6609681, 8812908, 13219362, 26438724]

約数ペア:

[(1, 26438724), (2, 13219362), (3, 8812908), (4, 6609681), (6, 4406454), (9, 2937636), (12, 2203227), (13, 2033748), (18, 1468818), (26, 1016874), (27, 979212), (36, 734409), (39, 677916), (52, 508437), (54, 489606), (78, 338958), (81, 326404), (108, 244803), (117, 225972), (156, 169479), (162, 163202), (234, 112986), (324, 81601), (351, 75324), (468, 56493), (702, 37662), (1053, 25108), (1404, 18831), (2106, 12554), (4212, 6277)]