37782668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 83827968

約数和(自身を除く): 46045300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2011, 2684, 4022, 4697, 8044, 9394, 14077, 18788, 22121, 28154, 44242, 56308, 88484, 122671, 154847, 245342, 309694, 490684, 619388, 858697, 1349381, 1717394, 2698762, 3434788, 5397524, 9445667, 18891334, 37782668]

約数ペア:

[(1, 37782668), (2, 18891334), (4, 9445667), (7, 5397524), (11, 3434788), (14, 2698762), (22, 1717394), (28, 1349381), (44, 858697), (61, 619388), (77, 490684), (122, 309694), (154, 245342), (244, 154847), (308, 122671), (427, 88484), (671, 56308), (854, 44242), (1342, 28154), (1708, 22121), (2011, 18788), (2684, 14077), (4022, 9394), (4697, 8044)]