76220704

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17909}}^1$

素因数の和:17945

約数の個数: 48

約数和(自身を含む): 180532800

約数和(自身を除く): 104312096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 17909, 35818, 71636, 125363, 143272, 250726, 286544, 340271, 501452, 573088, 680542, 1002904, 1361084, 2005808, 2381897, 2722168, 4011616, 4763794, 5444336, 9527588, 10888672, 19055176, 38110352, 76220704]

約数ペア:

[(1, 76220704), (2, 38110352), (4, 19055176), (7, 10888672), (8, 9527588), (14, 5444336), (16, 4763794), (19, 4011616), (28, 2722168), (32, 2381897), (38, 2005808), (56, 1361084), (76, 1002904), (112, 680542), (133, 573088), (152, 501452), (224, 340271), (266, 286544), (304, 250726), (532, 143272), (608, 125363), (1064, 71636), (2128, 35818), (4256, 17909)]