79787344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54799}}^1$

素因数の和:54827

約数の個数: 40

約数和(自身を含む): 190265600

約数和(自身を除く): 110478256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 54799, 109598, 219196, 383593, 438392, 712387, 767186, 876784, 1424774, 1534372, 2849548, 3068744, 4986709, 5699096, 6137488, 9973418, 11398192, 19946836, 39893672, 79787344]

約数ペア:

[(1, 79787344), (2, 39893672), (4, 19946836), (7, 11398192), (8, 9973418), (13, 6137488), (14, 5699096), (16, 4986709), (26, 3068744), (28, 2849548), (52, 1534372), (56, 1424774), (91, 876784), (104, 767186), (112, 712387), (182, 438392), (208, 383593), (364, 219196), (728, 109598), (1456, 54799)]