27675856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 34820144

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 47, 52, 76, 94, 104, 149, 152, 188, 208, 247, 298, 304, 376, 494, 596, 611, 752, 893, 988, 1192, 1222, 1786, 1937, 1976, 2384, 2444, 2831, 3572, 3874, 3952, 4888, 5662, 7003, 7144, 7748, 9776, 11324, 11609, 14006, 14288, 15496, 22648, 23218, 28012, 30992, 36803, 45296, 46436, 56024, 73606, 91039, 92872, 112048, 133057, 147212, 182078, 185744, 266114, 294424, 364156, 532228, 588848, 728312, 1064456, 1456624, 1729741, 2128912, 3459482, 6918964, 13837928, 27675856]

約数ペア:

[(1, 27675856), (2, 13837928), (4, 6918964), (8, 3459482), (13, 2128912), (16, 1729741), (19, 1456624), (26, 1064456), (38, 728312), (47, 588848), (52, 532228), (76, 364156), (94, 294424), (104, 266114), (149, 185744), (152, 182078), (188, 147212), (208, 133057), (247, 112048), (298, 92872), (304, 91039), (376, 73606), (494, 56024), (596, 46436), (611, 45296), (752, 36803), (893, 30992), (988, 28012), (1192, 23218), (1222, 22648), (1786, 15496), (1937, 14288), (1976, 14006), (2384, 11609), (2444, 11324), (2831, 9776), (3572, 7748), (3874, 7144), (3952, 7003), (4888, 5662)]