27205074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 69451200

約数和(自身を除く): 42246126

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 211, 234, 247, 261, 342, 377, 422, 494, 522, 551, 633, 741, 754, 1102, 1131, 1266, 1482, 1653, 1899, 2223, 2262, 2743, 3306, 3393, 3798, 4009, 4446, 4959, 5486, 6119, 6786, 7163, 8018, 8229, 9918, 12027, 12238, 14326, 16458, 18357, 21489, 24054, 24687, 36081, 36714, 42978, 49374, 52117, 55071, 64467, 72162, 79547, 104234, 110142, 116261, 128934, 156351, 159094, 232522, 238641, 312702, 348783, 469053, 477282, 697566, 715923, 938106, 1046349, 1431846, 1511393, 2092698, 3022786, 4534179, 9068358, 13602537, 27205074]

約数ペア:

[(1, 27205074), (2, 13602537), (3, 9068358), (6, 4534179), (9, 3022786), (13, 2092698), (18, 1511393), (19, 1431846), (26, 1046349), (29, 938106), (38, 715923), (39, 697566), (57, 477282), (58, 469053), (78, 348783), (87, 312702), (114, 238641), (117, 232522), (171, 159094), (174, 156351), (211, 128934), (234, 116261), (247, 110142), (261, 104234), (342, 79547), (377, 72162), (422, 64467), (494, 55071), (522, 52117), (551, 49374), (633, 42978), (741, 36714), (754, 36081), (1102, 24687), (1131, 24054), (1266, 21489), (1482, 18357), (1653, 16458), (1899, 14326), (2223, 12238), (2262, 12027), (2743, 9918), (3306, 8229), (3393, 8018), (3798, 7163), (4009, 6786), (4446, 6119), (4959, 5486)]