31363413912

素因数分解:

$2^3\times 3^2\times {\mathrm{6581}}^1\times {\mathrm{66191}}^1$

素因数の和:72784

約数の個数: 48

約数和(自身を含む): 84956770080

約数和(自身を除く): 53593356168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6581, 13162, 19743, 26324, 39486, 52648, 59229, 66191, 78972, 118458, 132382, 157944, 198573, 236916, 264764, 397146, 473832, 529528, 595719, 794292, 1191438, 1588584, 2382876, 4765752, 435602971, 871205942, 1306808913, 1742411884, 2613617826, 3484823768, 3920426739, 5227235652, 7840853478, 10454471304, 15681706956, 31363413912]

約数ペア:

[(1, 31363413912), (2, 15681706956), (3, 10454471304), (4, 7840853478), (6, 5227235652), (8, 3920426739), (9, 3484823768), (12, 2613617826), (18, 1742411884), (24, 1306808913), (36, 871205942), (72, 435602971), (6581, 4765752), (13162, 2382876), (19743, 1588584), (26324, 1191438), (39486, 794292), (52648, 595719), (59229, 529528), (66191, 473832), (78972, 397146), (118458, 264764), (132382, 236916), (157944, 198573)]