25126764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 67737600

約数和(自身を除く): 42610836

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 47, 52, 69, 78, 92, 94, 138, 141, 149, 156, 188, 276, 282, 298, 299, 447, 564, 596, 598, 611, 894, 897, 1081, 1196, 1222, 1788, 1794, 1833, 1937, 2162, 2444, 3243, 3427, 3588, 3666, 3874, 4324, 5811, 6486, 6854, 7003, 7332, 7748, 10281, 11622, 12972, 13708, 14006, 14053, 20562, 21009, 23244, 28012, 28106, 41124, 42018, 42159, 44551, 56212, 84036, 84318, 89102, 91039, 133653, 161069, 168636, 178204, 182078, 267306, 273117, 322138, 364156, 483207, 534612, 546234, 644276, 966414, 1092468, 1932828, 2093897, 4187794, 6281691, 8375588, 12563382, 25126764]

約数ペア:

[(1, 25126764), (2, 12563382), (3, 8375588), (4, 6281691), (6, 4187794), (12, 2093897), (13, 1932828), (23, 1092468), (26, 966414), (39, 644276), (46, 546234), (47, 534612), (52, 483207), (69, 364156), (78, 322138), (92, 273117), (94, 267306), (138, 182078), (141, 178204), (149, 168636), (156, 161069), (188, 133653), (276, 91039), (282, 89102), (298, 84318), (299, 84036), (447, 56212), (564, 44551), (596, 42159), (598, 42018), (611, 41124), (894, 28106), (897, 28012), (1081, 23244), (1196, 21009), (1222, 20562), (1788, 14053), (1794, 14006), (1833, 13708), (1937, 12972), (2162, 11622), (2444, 10281), (3243, 7748), (3427, 7332), (3588, 7003), (3666, 6854), (3874, 6486), (4324, 5811)]