79853838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13457}}^1$

素因数の和:13528

約数の個数: 32

約数和(自身を含む): 170539776

約数和(自身を除く): 90685938

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 13457, 26914, 40371, 80742, 309511, 578651, 619022, 928533, 1157302, 1735953, 1857066, 3471906, 13308973, 26617946, 39926919, 79853838]

約数ペア:

[(1, 79853838), (2, 39926919), (3, 26617946), (6, 13308973), (23, 3471906), (43, 1857066), (46, 1735953), (69, 1157302), (86, 928533), (129, 619022), (138, 578651), (258, 309511), (989, 80742), (1978, 40371), (2967, 26914), (5934, 13457)]