8626254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 22561056

約数和(自身を除く): 13934802

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 49, 61, 74, 78, 91, 98, 111, 122, 147, 182, 183, 222, 259, 273, 294, 366, 427, 481, 518, 546, 637, 777, 793, 854, 962, 1274, 1281, 1443, 1554, 1586, 1813, 1911, 2257, 2379, 2562, 2886, 2989, 3367, 3626, 3822, 4514, 4758, 5439, 5551, 5978, 6734, 6771, 8967, 10101, 10878, 11102, 13542, 15799, 16653, 17934, 20202, 23569, 29341, 31598, 33306, 38857, 47138, 47397, 58682, 70707, 77714, 88023, 94794, 110593, 116571, 141414, 176046, 205387, 221186, 233142, 331779, 410774, 616161, 663558, 1232322, 1437709, 2875418, 4313127, 8626254]

約数ペア:

[(1, 8626254), (2, 4313127), (3, 2875418), (6, 1437709), (7, 1232322), (13, 663558), (14, 616161), (21, 410774), (26, 331779), (37, 233142), (39, 221186), (42, 205387), (49, 176046), (61, 141414), (74, 116571), (78, 110593), (91, 94794), (98, 88023), (111, 77714), (122, 70707), (147, 58682), (182, 47397), (183, 47138), (222, 38857), (259, 33306), (273, 31598), (294, 29341), (366, 23569), (427, 20202), (481, 17934), (518, 16653), (546, 15799), (637, 13542), (777, 11102), (793, 10878), (854, 10101), (962, 8967), (1274, 6771), (1281, 6734), (1443, 5978), (1554, 5551), (1586, 5439), (1813, 4758), (1911, 4514), (2257, 3822), (2379, 3626), (2562, 3367), (2886, 2989)]