6427987648

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{4591}}^1$

素因数の和:4901

約数の個数: 56

約数和(自身を含む): 12932688384

約数和(自身を除く): 6504700736

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 167, 262, 334, 524, 668, 1048, 1336, 2096, 2672, 4192, 4591, 5344, 8384, 9182, 10688, 18364, 21877, 36728, 43754, 73456, 87508, 146912, 175016, 293824, 350032, 601421, 700064, 766697, 1202842, 1400128, 1533394, 2405684, 3066788, 4811368, 6133576, 9622736, 12267152, 19245472, 24534304, 38490944, 49068608, 100437307, 200874614, 401749228, 803498456, 1606996912, 3213993824, 6427987648]

約数ペア:

[(1, 6427987648), (2, 3213993824), (4, 1606996912), (8, 803498456), (16, 401749228), (32, 200874614), (64, 100437307), (131, 49068608), (167, 38490944), (262, 24534304), (334, 19245472), (524, 12267152), (668, 9622736), (1048, 6133576), (1336, 4811368), (2096, 3066788), (2672, 2405684), (4192, 1533394), (4591, 1400128), (5344, 1202842), (8384, 766697), (9182, 700064), (10688, 601421), (18364, 350032), (21877, 293824), (36728, 175016), (43754, 146912), (73456, 87508)]