6728244

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 16329600

約数和(自身を除く): 9601356

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 149, 159, 212, 213, 284, 298, 318, 426, 447, 596, 636, 852, 894, 1788, 3763, 7526, 7897, 10579, 11289, 15052, 15794, 21158, 22578, 23691, 31588, 31737, 42316, 45156, 47382, 63474, 94764, 126948, 560687, 1121374, 1682061, 2242748, 3364122, 6728244]

約数ペア:

[(1, 6728244), (2, 3364122), (3, 2242748), (4, 1682061), (6, 1121374), (12, 560687), (53, 126948), (71, 94764), (106, 63474), (142, 47382), (149, 45156), (159, 42316), (212, 31737), (213, 31588), (284, 23691), (298, 22578), (318, 21158), (426, 15794), (447, 15052), (596, 11289), (636, 10579), (852, 7897), (894, 7526), (1788, 3763)]