26145064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 56509920

約数和(自身を除く): 30364856

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 823, 836, 1444, 1646, 1672, 2888, 3292, 3971, 6584, 7942, 9053, 15637, 15884, 18106, 31274, 31768, 36212, 62548, 72424, 125096, 172007, 297103, 344014, 594206, 688028, 1188412, 1376056, 2376824, 3268133, 6536266, 13072532, 26145064]

約数ペア:

[(1, 26145064), (2, 13072532), (4, 6536266), (8, 3268133), (11, 2376824), (19, 1376056), (22, 1188412), (38, 688028), (44, 594206), (76, 344014), (88, 297103), (152, 172007), (209, 125096), (361, 72424), (418, 62548), (722, 36212), (823, 31768), (836, 31274), (1444, 18106), (1646, 15884), (1672, 15637), (2888, 9053), (3292, 7942), (3971, 6584)]