68333748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15349}}^1$

素因数の和:15416

約数の個数: 48

約数和(自身を含む): 185673600

約数和(自身を除く): 117339852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 15349, 30698, 46047, 61396, 92094, 107443, 184188, 214886, 322329, 429772, 644658, 813497, 1289316, 1626994, 2440491, 3253988, 4880982, 5694479, 9761964, 11388958, 17083437, 22777916, 34166874, 68333748]

約数ペア:

[(1, 68333748), (2, 34166874), (3, 22777916), (4, 17083437), (6, 11388958), (7, 9761964), (12, 5694479), (14, 4880982), (21, 3253988), (28, 2440491), (42, 1626994), (53, 1289316), (84, 813497), (106, 644658), (159, 429772), (212, 322329), (318, 214886), (371, 184188), (636, 107443), (742, 92094), (1113, 61396), (1484, 46047), (2226, 30698), (4452, 15349)]