42807674

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33601}}^1$

素因数の和:33630

約数の個数: 24

約数和(自身を含む): 80443188

約数和(自身を除く): 37635514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 33601, 67202, 235207, 436813, 470414, 873626, 1646449, 3057691, 3292898, 6115382, 21403837, 42807674]

約数ペア:

[(1, 42807674), (2, 21403837), (7, 6115382), (13, 3292898), (14, 3057691), (26, 1646449), (49, 873626), (91, 470414), (98, 436813), (182, 235207), (637, 67202), (1274, 33601)]