68803668

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:2998

約数の個数: 60

約数和(自身を含む): 182392980

約数和(自身を除く): 113589312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 2909, 3942, 5818, 5913, 7884, 8727, 11636, 11826, 17454, 23652, 26181, 34908, 52362, 78543, 104724, 157086, 212357, 235629, 314172, 424714, 471258, 637071, 849428, 942516, 1274142, 1911213, 2548284, 3822426, 5733639, 7644852, 11467278, 17200917, 22934556, 34401834, 68803668]

約数ペア:

[(1, 68803668), (2, 34401834), (3, 22934556), (4, 17200917), (6, 11467278), (9, 7644852), (12, 5733639), (18, 3822426), (27, 2548284), (36, 1911213), (54, 1274142), (73, 942516), (81, 849428), (108, 637071), (146, 471258), (162, 424714), (219, 314172), (292, 235629), (324, 212357), (438, 157086), (657, 104724), (876, 78543), (1314, 52362), (1971, 34908), (2628, 26181), (2909, 23652), (3942, 17454), (5818, 11826), (5913, 11636), (7884, 8727)]