12568658616

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{414643}}^1$

素因数の和:415076

約数の個数: 48

約数和(自身を含む): 34121054760

約数和(自身を除く): 21552396144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 30312, 414643, 829286, 1243929, 1658572, 2487858, 3317144, 3731787, 4975716, 7463574, 9951432, 14927148, 29854296, 174564703, 349129406, 523694109, 698258812, 1047388218, 1396517624, 1571082327, 2094776436, 3142164654, 4189552872, 6284329308, 12568658616]

約数ペア:

[(1, 12568658616), (2, 6284329308), (3, 4189552872), (4, 3142164654), (6, 2094776436), (8, 1571082327), (9, 1396517624), (12, 1047388218), (18, 698258812), (24, 523694109), (36, 349129406), (72, 174564703), (421, 29854296), (842, 14927148), (1263, 9951432), (1684, 7463574), (2526, 4975716), (3368, 3731787), (3789, 3317144), (5052, 2487858), (7578, 1658572), (10104, 1243929), (15156, 829286), (30312, 414643)]