82976278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2003}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 155831040

約数和(自身を除く): 72854762

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1883, 2003, 2959, 3766, 4006, 5918, 14021, 20713, 22033, 28042, 41426, 44066, 154231, 308462, 538807, 1077614, 3771649, 5926877, 7543298, 11853754, 41488139, 82976278]

約数ペア:

[(1, 82976278), (2, 41488139), (7, 11853754), (11, 7543298), (14, 5926877), (22, 3771649), (77, 1077614), (154, 538807), (269, 308462), (538, 154231), (1883, 44066), (2003, 41426), (2959, 28042), (3766, 22033), (4006, 20713), (5918, 14021)]