79993648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37591}}^1$

素因数の和:37625

約数の個数: 40

約数和(自身を含む): 186456320

約数和(自身を除く): 106462672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 37591, 75182, 150364, 263137, 300728, 526274, 601456, 714229, 1052548, 1428458, 2105096, 2856916, 4210192, 4999603, 5713832, 9999206, 11427664, 19998412, 39996824, 79993648]

約数ペア:

[(1, 79993648), (2, 39996824), (4, 19998412), (7, 11427664), (8, 9999206), (14, 5713832), (16, 4999603), (19, 4210192), (28, 2856916), (38, 2105096), (56, 1428458), (76, 1052548), (112, 714229), (133, 601456), (152, 526274), (266, 300728), (304, 263137), (532, 150364), (1064, 75182), (2128, 37591)]