26397774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 62283312

約数和(自身を除く): 35885538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1163, 1261, 1746, 2326, 2522, 3489, 3783, 6978, 7566, 10467, 11349, 15119, 20934, 22698, 30238, 45357, 90714, 112811, 136071, 225622, 272142, 338433, 676866, 1015299, 1466543, 2030598, 2933086, 4399629, 8799258, 13198887, 26397774]

約数ペア:

[(1, 26397774), (2, 13198887), (3, 8799258), (6, 4399629), (9, 2933086), (13, 2030598), (18, 1466543), (26, 1015299), (39, 676866), (78, 338433), (97, 272142), (117, 225622), (194, 136071), (234, 112811), (291, 90714), (582, 45357), (873, 30238), (1163, 22698), (1261, 20934), (1746, 15119), (2326, 11349), (2522, 10467), (3489, 7566), (3783, 6978)]