64275462

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 145047552

約数和(自身を除く): 80772090

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 907, 1143, 1814, 2286, 2721, 3937, 5442, 7874, 8163, 11811, 16326, 23622, 28117, 35433, 56234, 70866, 84351, 115189, 168702, 230378, 253053, 345567, 506106, 691134, 1036701, 2073402, 3570859, 7141718, 10712577, 21425154, 32137731, 64275462]

約数ペア:

[(1, 64275462), (2, 32137731), (3, 21425154), (6, 10712577), (9, 7141718), (18, 3570859), (31, 2073402), (62, 1036701), (93, 691134), (127, 506106), (186, 345567), (254, 253053), (279, 230378), (381, 168702), (558, 115189), (762, 84351), (907, 70866), (1143, 56234), (1814, 35433), (2286, 28117), (2721, 23622), (3937, 16326), (5442, 11811), (7874, 8163)]