31796324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 68406912

約数和(自身を除く): 36610588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 997, 1139, 1876, 1994, 2278, 3988, 4556, 6979, 7973, 13958, 15946, 16949, 27916, 31892, 33898, 66799, 67796, 118643, 133598, 237286, 267196, 467593, 474572, 935186, 1135583, 1870372, 2271166, 4542332, 7949081, 15898162, 31796324]

約数ペア:

[(1, 31796324), (2, 15898162), (4, 7949081), (7, 4542332), (14, 2271166), (17, 1870372), (28, 1135583), (34, 935186), (67, 474572), (68, 467593), (119, 267196), (134, 237286), (238, 133598), (268, 118643), (469, 67796), (476, 66799), (938, 33898), (997, 31892), (1139, 27916), (1876, 16949), (1994, 15946), (2278, 13958), (3988, 7973), (4556, 6979)]