82573876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 181665792

約数和(自身を除く): 99091916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2111, 2794, 3556, 4222, 5588, 8444, 9779, 14777, 19558, 23221, 29554, 39116, 46442, 59108, 92884, 162547, 268097, 325094, 536194, 650188, 1072388, 1876679, 2949067, 3753358, 5898134, 7506716, 11796268, 20643469, 41286938, 82573876]

約数ペア:

[(1, 82573876), (2, 41286938), (4, 20643469), (7, 11796268), (11, 7506716), (14, 5898134), (22, 3753358), (28, 2949067), (44, 1876679), (77, 1072388), (127, 650188), (154, 536194), (254, 325094), (308, 268097), (508, 162547), (889, 92884), (1397, 59108), (1778, 46442), (2111, 39116), (2794, 29554), (3556, 23221), (4222, 19558), (5588, 14777), (8444, 9779)]