3639537704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197887}}^1$

素因数の和:197934

約数の個数: 48

約数和(自身を含む): 7895731200

約数和(自身を除く): 4256193496

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 18392, 197887, 395774, 791548, 1583096, 2176757, 3759853, 4353514, 7519706, 8707028, 15039412, 17414056, 23944327, 30078824, 41358383, 47888654, 82716766, 95777308, 165433532, 191554616, 330867064, 454942213, 909884426, 1819768852, 3639537704]

約数ペア:

[(1, 3639537704), (2, 1819768852), (4, 909884426), (8, 454942213), (11, 330867064), (19, 191554616), (22, 165433532), (38, 95777308), (44, 82716766), (76, 47888654), (88, 41358383), (121, 30078824), (152, 23944327), (209, 17414056), (242, 15039412), (418, 8707028), (484, 7519706), (836, 4353514), (968, 3759853), (1672, 2176757), (2299, 1583096), (4598, 791548), (9196, 395774), (18392, 197887)]