67912656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{202121}}^1$

素因数の和:202139

約数の個数: 40

約数和(自身を含む): 200505024

約数和(自身を除く): 132592368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 202121, 404242, 606363, 808484, 1212726, 1414847, 1616968, 2425452, 2829694, 3233936, 4244541, 4850904, 5659388, 8489082, 9701808, 11318776, 16978164, 22637552, 33956328, 67912656]

約数ペア:

[(1, 67912656), (2, 33956328), (3, 22637552), (4, 16978164), (6, 11318776), (7, 9701808), (8, 8489082), (12, 5659388), (14, 4850904), (16, 4244541), (21, 3233936), (24, 2829694), (28, 2425452), (42, 1616968), (48, 1414847), (56, 1212726), (84, 808484), (112, 606363), (168, 404242), (336, 202121)]