9172254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 22934016

約数和(自身を除く): 13761762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 157, 182, 214, 273, 314, 321, 471, 546, 642, 749, 942, 1099, 1391, 1498, 2041, 2198, 2247, 2782, 3297, 4082, 4173, 4494, 6123, 6594, 8346, 9737, 12246, 14287, 16799, 19474, 28574, 29211, 33598, 42861, 50397, 58422, 85722, 100794, 117593, 218387, 235186, 352779, 436774, 655161, 705558, 1310322, 1528709, 3057418, 4586127, 9172254]

約数ペア:

[(1, 9172254), (2, 4586127), (3, 3057418), (6, 1528709), (7, 1310322), (13, 705558), (14, 655161), (21, 436774), (26, 352779), (39, 235186), (42, 218387), (78, 117593), (91, 100794), (107, 85722), (157, 58422), (182, 50397), (214, 42861), (273, 33598), (314, 29211), (321, 28574), (471, 19474), (546, 16799), (642, 14287), (749, 12246), (942, 9737), (1099, 8346), (1391, 6594), (1498, 6123), (2041, 4494), (2198, 4173), (2247, 4082), (2782, 3297)]