66567564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13903}}^1$

素因数の和:13939

約数の個数: 72

約数和(自身を含む): 202442240

約数和(自身を除く): 135874676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 13903, 27806, 41709, 55612, 83418, 97321, 125127, 166836, 194642, 250254, 264157, 291963, 389284, 500508, 528314, 583926, 792471, 875889, 1056628, 1167852, 1584942, 1751778, 1849099, 2377413, 3169884, 3503556, 3698198, 4754826, 5547297, 7396396, 9509652, 11094594, 16641891, 22189188, 33283782, 66567564]

約数ペア:

[(1, 66567564), (2, 33283782), (3, 22189188), (4, 16641891), (6, 11094594), (7, 9509652), (9, 7396396), (12, 5547297), (14, 4754826), (18, 3698198), (19, 3503556), (21, 3169884), (28, 2377413), (36, 1849099), (38, 1751778), (42, 1584942), (57, 1167852), (63, 1056628), (76, 875889), (84, 792471), (114, 583926), (126, 528314), (133, 500508), (171, 389284), (228, 291963), (252, 264157), (266, 250254), (342, 194642), (399, 166836), (532, 125127), (684, 97321), (798, 83418), (1197, 55612), (1596, 41709), (2394, 27806), (4788, 13903)]