12531564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 35481600

約数和(自身を除く): 22950036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 197, 228, 279, 342, 372, 394, 513, 558, 589, 591, 684, 788, 837, 1026, 1116, 1178, 1182, 1674, 1767, 1773, 2052, 2356, 2364, 3348, 3534, 3546, 3743, 5301, 5319, 6107, 7068, 7092, 7486, 10602, 10638, 11229, 12214, 14972, 15903, 18321, 21204, 21276, 22458, 24428, 31806, 33687, 36642, 44916, 54963, 63612, 67374, 73284, 101061, 109926, 116033, 134748, 164889, 202122, 219852, 232066, 329778, 348099, 404244, 464132, 659556, 696198, 1044297, 1392396, 2088594, 3132891, 4177188, 6265782, 12531564]

約数ペア:

[(1, 12531564), (2, 6265782), (3, 4177188), (4, 3132891), (6, 2088594), (9, 1392396), (12, 1044297), (18, 696198), (19, 659556), (27, 464132), (31, 404244), (36, 348099), (38, 329778), (54, 232066), (57, 219852), (62, 202122), (76, 164889), (93, 134748), (108, 116033), (114, 109926), (124, 101061), (171, 73284), (186, 67374), (197, 63612), (228, 54963), (279, 44916), (342, 36642), (372, 33687), (394, 31806), (513, 24428), (558, 22458), (589, 21276), (591, 21204), (684, 18321), (788, 15903), (837, 14972), (1026, 12214), (1116, 11229), (1178, 10638), (1182, 10602), (1674, 7486), (1767, 7092), (1773, 7068), (2052, 6107), (2356, 5319), (2364, 5301), (3348, 3743), (3534, 3546)]