26451672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 71820000

約数和(自身を除く): 45368328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 569, 596, 894, 1138, 1192, 1707, 1788, 1937, 2276, 3414, 3576, 3874, 4552, 5811, 6828, 7397, 7748, 11622, 13656, 14794, 15496, 22191, 23244, 29588, 44382, 46488, 59176, 84781, 88764, 169562, 177528, 254343, 339124, 508686, 678248, 1017372, 1102153, 2034744, 2204306, 3306459, 4408612, 6612918, 8817224, 13225836, 26451672]

約数ペア:

[(1, 26451672), (2, 13225836), (3, 8817224), (4, 6612918), (6, 4408612), (8, 3306459), (12, 2204306), (13, 2034744), (24, 1102153), (26, 1017372), (39, 678248), (52, 508686), (78, 339124), (104, 254343), (149, 177528), (156, 169562), (298, 88764), (312, 84781), (447, 59176), (569, 46488), (596, 44382), (894, 29588), (1138, 23244), (1192, 22191), (1707, 15496), (1788, 14794), (1937, 13656), (2276, 11622), (3414, 7748), (3576, 7397), (3874, 6828), (4552, 5811)]