76331056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{977}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 156440880

約数和(自身を除く): 80109824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 257, 304, 514, 977, 1028, 1954, 2056, 3908, 4112, 4883, 7816, 9766, 15632, 18563, 19532, 37126, 39064, 74252, 78128, 148504, 251089, 297008, 502178, 1004356, 2008712, 4017424, 4770691, 9541382, 19082764, 38165528, 76331056]

約数ペア:

[(1, 76331056), (2, 38165528), (4, 19082764), (8, 9541382), (16, 4770691), (19, 4017424), (38, 2008712), (76, 1004356), (152, 502178), (257, 297008), (304, 251089), (514, 148504), (977, 78128), (1028, 74252), (1954, 39064), (2056, 37126), (3908, 19532), (4112, 18563), (4883, 15632), (7816, 9766)]