26996712

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 69588480

約数和(自身を除く): 42591768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 103, 134, 163, 201, 206, 268, 309, 326, 402, 412, 489, 536, 618, 652, 804, 824, 978, 1236, 1304, 1608, 1956, 2472, 3912, 6901, 10921, 13802, 16789, 20703, 21842, 27604, 32763, 33578, 41406, 43684, 50367, 55208, 65526, 67156, 82812, 87368, 100734, 131052, 134312, 165624, 201468, 262104, 402936, 1124863, 2249726, 3374589, 4499452, 6749178, 8998904, 13498356, 26996712]

約数ペア:

[(1, 26996712), (2, 13498356), (3, 8998904), (4, 6749178), (6, 4499452), (8, 3374589), (12, 2249726), (24, 1124863), (67, 402936), (103, 262104), (134, 201468), (163, 165624), (201, 134312), (206, 131052), (268, 100734), (309, 87368), (326, 82812), (402, 67156), (412, 65526), (489, 55208), (536, 50367), (618, 43684), (652, 41406), (804, 33578), (824, 32763), (978, 27604), (1236, 21842), (1304, 20703), (1608, 16789), (1956, 13802), (2472, 10921), (3912, 6901)]