13115960244

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{185789}}^1$

素因数の和:185889

約数の個数: 72

約数和(自身を含む): 34692938280

約数和(自身を除く): 21576978036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1332, 1908, 1961, 3922, 5883, 7844, 11766, 17649, 23532, 35298, 70596, 185789, 371578, 557367, 743156, 1114734, 1672101, 2229468, 3344202, 6688404, 6874193, 9846817, 13748386, 19693634, 20622579, 27496772, 29540451, 39387268, 41245158, 59080902, 61867737, 82490316, 88621353, 118161804, 123735474, 177242706, 247470948, 354485412, 364332229, 728664458, 1092996687, 1457328916, 2185993374, 3278990061, 4371986748, 6557980122, 13115960244]

約数ペア:

[(1, 13115960244), (2, 6557980122), (3, 4371986748), (4, 3278990061), (6, 2185993374), (9, 1457328916), (12, 1092996687), (18, 728664458), (36, 364332229), (37, 354485412), (53, 247470948), (74, 177242706), (106, 123735474), (111, 118161804), (148, 88621353), (159, 82490316), (212, 61867737), (222, 59080902), (318, 41245158), (333, 39387268), (444, 29540451), (477, 27496772), (636, 20622579), (666, 19693634), (954, 13748386), (1332, 9846817), (1908, 6874193), (1961, 6688404), (3922, 3344202), (5883, 2229468), (7844, 1672101), (11766, 1114734), (17649, 743156), (23532, 557367), (35298, 371578), (70596, 185789)]