61784118

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13567}}^1$

素因数の和:13609

約数の個数: 48

約数和(自身を含む): 152395776

約数和(自身を除く): 90611658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 13567, 27134, 40701, 81402, 122103, 149237, 244206, 298474, 312041, 447711, 624082, 895422, 936123, 1343133, 1872246, 2686266, 2808369, 3432451, 5616738, 6864902, 10297353, 20594706, 30892059, 61784118]

約数ペア:

[(1, 61784118), (2, 30892059), (3, 20594706), (6, 10297353), (9, 6864902), (11, 5616738), (18, 3432451), (22, 2808369), (23, 2686266), (33, 1872246), (46, 1343133), (66, 936123), (69, 895422), (99, 624082), (138, 447711), (198, 312041), (207, 298474), (253, 244206), (414, 149237), (506, 122103), (759, 81402), (1518, 40701), (2277, 27134), (4554, 13567)]