26856522

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2185

約数の個数: 80

約数和(自身を含む): 75062592

約数和(自身を除く): 48206070

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 2153, 4158, 4306, 6237, 6459, 12474, 12918, 15071, 19377, 23683, 30142, 38754, 45213, 47366, 58131, 71049, 90426, 116262, 135639, 142098, 165781, 174393, 213147, 271278, 331562, 348786, 406917, 426294, 497343, 639441, 813834, 994686, 1220751, 1278882, 1492029, 1918323, 2441502, 2984058, 3836646, 4476087, 8952174, 13428261, 26856522]

約数ペア:

[(1, 26856522), (2, 13428261), (3, 8952174), (6, 4476087), (7, 3836646), (9, 2984058), (11, 2441502), (14, 1918323), (18, 1492029), (21, 1278882), (22, 1220751), (27, 994686), (33, 813834), (42, 639441), (54, 497343), (63, 426294), (66, 406917), (77, 348786), (81, 331562), (99, 271278), (126, 213147), (154, 174393), (162, 165781), (189, 142098), (198, 135639), (231, 116262), (297, 90426), (378, 71049), (462, 58131), (567, 47366), (594, 45213), (693, 38754), (891, 30142), (1134, 23683), (1386, 19377), (1782, 15071), (2079, 12918), (2153, 12474), (4158, 6459), (4306, 6237)]