86121946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 53846054

約数列:

[1, 2, 19, 38, 59, 107, 118, 214, 359, 718, 1121, 2033, 2242, 4066, 6313, 6821, 12626, 13642, 21181, 38413, 42362, 76826, 119947, 239894, 402439, 729847, 804878, 1459694, 2266367, 4532734, 43060973, 86121946]

約数ペア:

[(1, 86121946), (2, 43060973), (19, 4532734), (38, 2266367), (59, 1459694), (107, 804878), (118, 729847), (214, 402439), (359, 239894), (718, 119947), (1121, 76826), (2033, 42362), (2242, 38413), (4066, 21181), (6313, 13642), (6821, 12626)]