26979372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 80855040

約数和(自身を除く): 53875668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 127, 189, 252, 254, 281, 378, 381, 508, 562, 756, 762, 843, 889, 1124, 1143, 1524, 1686, 1778, 1967, 2286, 2529, 2667, 3372, 3429, 3556, 3934, 4572, 5058, 5334, 5901, 6858, 7587, 7868, 8001, 10116, 10668, 11802, 13716, 15174, 16002, 17703, 23604, 24003, 30348, 32004, 35406, 35687, 48006, 53109, 70812, 71374, 96012, 106218, 107061, 142748, 212436, 214122, 249809, 321183, 428244, 499618, 642366, 749427, 963549, 999236, 1284732, 1498854, 1927098, 2248281, 2997708, 3854196, 4496562, 6744843, 8993124, 13489686, 26979372]

約数ペア:

[(1, 26979372), (2, 13489686), (3, 8993124), (4, 6744843), (6, 4496562), (7, 3854196), (9, 2997708), (12, 2248281), (14, 1927098), (18, 1498854), (21, 1284732), (27, 999236), (28, 963549), (36, 749427), (42, 642366), (54, 499618), (63, 428244), (84, 321183), (108, 249809), (126, 214122), (127, 212436), (189, 142748), (252, 107061), (254, 106218), (281, 96012), (378, 71374), (381, 70812), (508, 53109), (562, 48006), (756, 35687), (762, 35406), (843, 32004), (889, 30348), (1124, 24003), (1143, 23604), (1524, 17703), (1686, 16002), (1778, 15174), (1967, 13716), (2286, 11802), (2529, 10668), (2667, 10116), (3372, 8001), (3429, 7868), (3556, 7587), (3934, 6858), (4572, 5901), (5058, 5334)]