26143326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 64405224

約数和(自身を除く): 38261898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 157, 174, 198, 261, 314, 319, 471, 522, 638, 841, 942, 957, 1413, 1682, 1727, 1914, 2523, 2826, 2871, 3454, 4553, 5046, 5181, 5742, 7569, 9106, 9251, 10362, 13659, 15138, 15543, 18502, 27318, 27753, 31086, 40977, 50083, 55506, 81954, 83259, 100166, 132037, 150249, 166518, 264074, 300498, 396111, 450747, 792222, 901494, 1188333, 1452407, 2376666, 2904814, 4357221, 8714442, 13071663, 26143326]

約数ペア:

[(1, 26143326), (2, 13071663), (3, 8714442), (6, 4357221), (9, 2904814), (11, 2376666), (18, 1452407), (22, 1188333), (29, 901494), (33, 792222), (58, 450747), (66, 396111), (87, 300498), (99, 264074), (157, 166518), (174, 150249), (198, 132037), (261, 100166), (314, 83259), (319, 81954), (471, 55506), (522, 50083), (638, 40977), (841, 31086), (942, 27753), (957, 27318), (1413, 18502), (1682, 15543), (1727, 15138), (1914, 13659), (2523, 10362), (2826, 9251), (2871, 9106), (3454, 7569), (4553, 5742), (5046, 5181)]