56995386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2053}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 130535808

約数和(自身を除く): 73540422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1983, 2053, 3966, 4106, 4627, 6159, 9254, 12318, 13881, 14371, 27762, 28742, 43113, 86226, 1357033, 2714066, 4071099, 8142198, 9499231, 18998462, 28497693, 56995386]

約数ペア:

[(1, 56995386), (2, 28497693), (3, 18998462), (6, 9499231), (7, 8142198), (14, 4071099), (21, 2714066), (42, 1357033), (661, 86226), (1322, 43113), (1983, 28742), (2053, 27762), (3966, 14371), (4106, 13881), (4627, 12318), (6159, 9254)]