26309946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 61246080

約数和(自身を除く): 34936134

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 433, 494, 533, 741, 779, 866, 1066, 1299, 1482, 1558, 1599, 2337, 2598, 3198, 4674, 5629, 8227, 10127, 11258, 16454, 16887, 17753, 20254, 24681, 30381, 33774, 35506, 49362, 53259, 60762, 106518, 106951, 213902, 230789, 320853, 337307, 461578, 641706, 674614, 692367, 1011921, 1384734, 2023842, 4384991, 8769982, 13154973, 26309946]

約数ペア:

[(1, 26309946), (2, 13154973), (3, 8769982), (6, 4384991), (13, 2023842), (19, 1384734), (26, 1011921), (38, 692367), (39, 674614), (41, 641706), (57, 461578), (78, 337307), (82, 320853), (114, 230789), (123, 213902), (246, 106951), (247, 106518), (433, 60762), (494, 53259), (533, 49362), (741, 35506), (779, 33774), (866, 30381), (1066, 24681), (1299, 20254), (1482, 17753), (1558, 16887), (1599, 16454), (2337, 11258), (2598, 10127), (3198, 8227), (4674, 5629)]