75279596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 160796160

約数和(自身を除く): 85516564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 142, 266, 284, 497, 532, 994, 1349, 1988, 1993, 2698, 3986, 5396, 7972, 9443, 13951, 18886, 27902, 37772, 37867, 55804, 75734, 141503, 151468, 265069, 283006, 530138, 566012, 990521, 1060276, 1981042, 2688557, 3962084, 5377114, 10754228, 18819899, 37639798, 75279596]

約数ペア:

[(1, 75279596), (2, 37639798), (4, 18819899), (7, 10754228), (14, 5377114), (19, 3962084), (28, 2688557), (38, 1981042), (71, 1060276), (76, 990521), (133, 566012), (142, 530138), (266, 283006), (284, 265069), (497, 151468), (532, 141503), (994, 75734), (1349, 55804), (1988, 37867), (1993, 37772), (2698, 27902), (3986, 18886), (5396, 13951), (7972, 9443)]