40279722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8963}}^1$

素因数の和:9082

約数の個数: 32

約数和(自身を含む): 92938752

約数和(自身を除く): 52659030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 8963, 17926, 26889, 53778, 62741, 125482, 188223, 376446, 959041, 1918082, 2877123, 5754246, 6713287, 13426574, 20139861, 40279722]

約数ペア:

[(1, 40279722), (2, 20139861), (3, 13426574), (6, 6713287), (7, 5754246), (14, 2877123), (21, 1918082), (42, 959041), (107, 376446), (214, 188223), (321, 125482), (642, 62741), (749, 53778), (1498, 26889), (2247, 17926), (4494, 8963)]