16647192

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 48734400

約数和(自身を除く): 32087208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 283, 342, 344, 387, 456, 516, 566, 684, 774, 817, 849, 1032, 1132, 1368, 1548, 1634, 1698, 2264, 2451, 2547, 3096, 3268, 3396, 4902, 5094, 5377, 6536, 6792, 7353, 9804, 10188, 10754, 12169, 14706, 16131, 19608, 20376, 21508, 24338, 29412, 32262, 36507, 43016, 48393, 48676, 58824, 64524, 73014, 96786, 97352, 109521, 129048, 146028, 193572, 219042, 231211, 292056, 387144, 438084, 462422, 693633, 876168, 924844, 1387266, 1849688, 2080899, 2774532, 4161798, 5549064, 8323596, 16647192]

約数ペア:

[(1, 16647192), (2, 8323596), (3, 5549064), (4, 4161798), (6, 2774532), (8, 2080899), (9, 1849688), (12, 1387266), (18, 924844), (19, 876168), (24, 693633), (36, 462422), (38, 438084), (43, 387144), (57, 292056), (72, 231211), (76, 219042), (86, 193572), (114, 146028), (129, 129048), (152, 109521), (171, 97352), (172, 96786), (228, 73014), (258, 64524), (283, 58824), (342, 48676), (344, 48393), (387, 43016), (456, 36507), (516, 32262), (566, 29412), (684, 24338), (774, 21508), (817, 20376), (849, 19608), (1032, 16131), (1132, 14706), (1368, 12169), (1548, 10754), (1634, 10188), (1698, 9804), (2264, 7353), (2451, 6792), (2547, 6536), (3096, 5377), (3268, 5094), (3396, 4902)]