76176776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2029}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 162420300

約数和(自身を除く): 86243524

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2029, 2888, 4058, 4693, 8116, 9386, 16232, 18772, 26377, 37544, 38551, 52754, 77102, 105508, 154204, 211016, 308408, 501163, 732469, 1002326, 1464938, 2004652, 2929876, 4009304, 5859752, 9522097, 19044194, 38088388, 76176776]

約数ペア:

[(1, 76176776), (2, 38088388), (4, 19044194), (8, 9522097), (13, 5859752), (19, 4009304), (26, 2929876), (38, 2004652), (52, 1464938), (76, 1002326), (104, 732469), (152, 501163), (247, 308408), (361, 211016), (494, 154204), (722, 105508), (988, 77102), (1444, 52754), (1976, 38551), (2029, 37544), (2888, 26377), (4058, 18772), (4693, 16232), (8116, 9386)]