7072668

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1114

約数の個数: 36

約数和(自身を含む): 17978688

約数和(自身を除く): 10906020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 881, 892, 1338, 1762, 2007, 2643, 2676, 3524, 4014, 5286, 7929, 8028, 10572, 15858, 31716, 196463, 392926, 589389, 785852, 1178778, 1768167, 2357556, 3536334, 7072668]

約数ペア:

[(1, 7072668), (2, 3536334), (3, 2357556), (4, 1768167), (6, 1178778), (9, 785852), (12, 589389), (18, 392926), (36, 196463), (223, 31716), (446, 15858), (669, 10572), (881, 8028), (892, 7929), (1338, 5286), (1762, 4014), (2007, 3524), (2643, 2676)]