85960406

素因数分解:

$2^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{1327}}^1$

素因数の和:2004

約数の個数: 24

約数和(自身を含む): 150332256

約数和(自身を除く): 64371850

約数列:

[1, 2, 7, 14, 49, 98, 661, 1322, 1327, 2654, 4627, 9254, 9289, 18578, 32389, 64778, 65023, 130046, 877147, 1754294, 6140029, 12280058, 42980203, 85960406]

約数ペア:

[(1, 85960406), (2, 42980203), (7, 12280058), (14, 6140029), (49, 1754294), (98, 877147), (661, 130046), (1322, 65023), (1327, 64778), (2654, 32389), (4627, 18578), (9254, 9289)]