61656468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 151388160

約数和(自身を除く): 89731692

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 127, 138, 254, 276, 381, 508, 762, 1524, 1759, 2921, 3518, 5277, 5842, 7036, 8763, 10554, 11684, 17526, 21108, 35052, 40457, 80914, 121371, 161828, 223393, 242742, 446786, 485484, 670179, 893572, 1340358, 2680716, 5138039, 10276078, 15414117, 20552156, 30828234, 61656468]

約数ペア:

[(1, 61656468), (2, 30828234), (3, 20552156), (4, 15414117), (6, 10276078), (12, 5138039), (23, 2680716), (46, 1340358), (69, 893572), (92, 670179), (127, 485484), (138, 446786), (254, 242742), (276, 223393), (381, 161828), (508, 121371), (762, 80914), (1524, 40457), (1759, 35052), (2921, 21108), (3518, 17526), (5277, 11684), (5842, 10554), (7036, 8763)]