66754632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 191790720

約数和(自身を除く): 125036088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2017, 2364, 2758, 4034, 4137, 4728, 5516, 6051, 8068, 8274, 11032, 12102, 14119, 16136, 16548, 24204, 28238, 33096, 42357, 48408, 56476, 84714, 112952, 169428, 338856, 397349, 794698, 1192047, 1589396, 2384094, 2781443, 3178792, 4768188, 5562886, 8344329, 9536376, 11125772, 16688658, 22251544, 33377316, 66754632]

約数ペア:

[(1, 66754632), (2, 33377316), (3, 22251544), (4, 16688658), (6, 11125772), (7, 9536376), (8, 8344329), (12, 5562886), (14, 4768188), (21, 3178792), (24, 2781443), (28, 2384094), (42, 1589396), (56, 1192047), (84, 794698), (168, 397349), (197, 338856), (394, 169428), (591, 112952), (788, 84714), (1182, 56476), (1379, 48408), (1576, 42357), (2017, 33096), (2364, 28238), (2758, 24204), (4034, 16548), (4137, 16136), (4728, 14119), (5516, 12102), (6051, 11032), (8068, 8274)]