57740868

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 152373312

約数和(自身を除く): 94632444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 67, 74, 111, 134, 148, 201, 222, 268, 333, 402, 444, 603, 647, 666, 804, 1206, 1294, 1332, 1941, 2412, 2479, 2588, 3882, 4958, 5823, 7437, 7764, 9916, 11646, 14874, 22311, 23292, 23939, 29748, 43349, 44622, 47878, 71817, 86698, 89244, 95756, 130047, 143634, 173396, 215451, 260094, 287268, 390141, 430902, 520188, 780282, 861804, 1560564, 1603913, 3207826, 4811739, 6415652, 9623478, 14435217, 19246956, 28870434, 57740868]

約数ペア:

[(1, 57740868), (2, 28870434), (3, 19246956), (4, 14435217), (6, 9623478), (9, 6415652), (12, 4811739), (18, 3207826), (36, 1603913), (37, 1560564), (67, 861804), (74, 780282), (111, 520188), (134, 430902), (148, 390141), (201, 287268), (222, 260094), (268, 215451), (333, 173396), (402, 143634), (444, 130047), (603, 95756), (647, 89244), (666, 86698), (804, 71817), (1206, 47878), (1294, 44622), (1332, 43349), (1941, 29748), (2412, 23939), (2479, 23292), (2588, 22311), (3882, 14874), (4958, 11646), (5823, 9916), (7437, 7764)]