66103212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18301}}^1$

素因数の和:18358

約数の個数: 48

約数和(自身を含む): 180384512

約数和(自身を除く): 114281300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 18301, 36602, 54903, 73204, 109806, 128107, 219612, 256214, 384321, 512428, 768642, 786943, 1537284, 1573886, 2360829, 3147772, 4721658, 5508601, 9443316, 11017202, 16525803, 22034404, 33051606, 66103212]

約数ペア:

[(1, 66103212), (2, 33051606), (3, 22034404), (4, 16525803), (6, 11017202), (7, 9443316), (12, 5508601), (14, 4721658), (21, 3147772), (28, 2360829), (42, 1573886), (43, 1537284), (84, 786943), (86, 768642), (129, 512428), (172, 384321), (258, 256214), (301, 219612), (516, 128107), (602, 109806), (903, 73204), (1204, 54903), (1806, 36602), (3612, 18301)]