61708576

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 125101368

約数和(自身を除く): 63392792

約数列:

[1, 2, 4, 8, 16, 32, 61, 101, 122, 202, 244, 313, 404, 488, 626, 808, 976, 1252, 1616, 1952, 2504, 3232, 5008, 6161, 10016, 12322, 19093, 24644, 31613, 38186, 49288, 63226, 76372, 98576, 126452, 152744, 197152, 252904, 305488, 505808, 610976, 1011616, 1928393, 3856786, 7713572, 15427144, 30854288, 61708576]

約数ペア:

[(1, 61708576), (2, 30854288), (4, 15427144), (8, 7713572), (16, 3856786), (32, 1928393), (61, 1011616), (101, 610976), (122, 505808), (202, 305488), (244, 252904), (313, 197152), (404, 152744), (488, 126452), (626, 98576), (808, 76372), (976, 63226), (1252, 49288), (1616, 38186), (1952, 31613), (2504, 24644), (3232, 19093), (5008, 12322), (6161, 10016)]