78822638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19141}}^1$

素因数の和:19243

約数の個数: 16

約数和(自身を含む): 124040160

約数和(自身を除く): 45217522

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 19141, 38282, 555089, 1110178, 1359011, 2718022, 39411319, 78822638]

約数ペア:

[(1, 78822638), (2, 39411319), (29, 2718022), (58, 1359011), (71, 1110178), (142, 555089), (2059, 38282), (4118, 19141)]