66928884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3701}}^1$

素因数の和:3856

約数の個数: 48

約数和(自身を含む): 171654336

約数和(自身を除く): 104725452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 3701, 4521, 6028, 7402, 9042, 11103, 14804, 18084, 22206, 40711, 44412, 81422, 122133, 162844, 244266, 488532, 507037, 1014074, 1521111, 2028148, 3042222, 5577407, 6084444, 11154814, 16732221, 22309628, 33464442, 66928884]

約数ペア:

[(1, 66928884), (2, 33464442), (3, 22309628), (4, 16732221), (6, 11154814), (11, 6084444), (12, 5577407), (22, 3042222), (33, 2028148), (44, 1521111), (66, 1014074), (132, 507037), (137, 488532), (274, 244266), (411, 162844), (548, 122133), (822, 81422), (1507, 44412), (1644, 40711), (3014, 22206), (3701, 18084), (4521, 14804), (6028, 11103), (7402, 9042)]