74843552

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7109}}^1$

素因数の和:7173

約数の個数: 48

約数和(自身を含む): 172005120

約数和(自身を除く): 97161568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 7109, 10528, 14218, 28436, 49763, 56872, 99526, 113744, 199052, 227488, 334123, 398104, 668246, 796208, 1336492, 1592416, 2338861, 2672984, 4677722, 5345968, 9355444, 10691936, 18710888, 37421776, 74843552]

約数ペア:

[(1, 74843552), (2, 37421776), (4, 18710888), (7, 10691936), (8, 9355444), (14, 5345968), (16, 4677722), (28, 2672984), (32, 2338861), (47, 1592416), (56, 1336492), (94, 796208), (112, 668246), (188, 398104), (224, 334123), (329, 227488), (376, 199052), (658, 113744), (752, 99526), (1316, 56872), (1504, 49763), (2632, 28436), (5264, 14218), (7109, 10528)]