86407706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29531}}^1$

素因数の和:29570

約数の個数: 32

約数和(自身を含む): 170104320

約数和(自身を除く): 83696614

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 29531, 59062, 206717, 324841, 413434, 561089, 649682, 1122178, 2273887, 3927623, 4547774, 6171979, 7855246, 12343958, 43203853, 86407706]

約数ペア:

[(1, 86407706), (2, 43203853), (7, 12343958), (11, 7855246), (14, 6171979), (19, 4547774), (22, 3927623), (38, 2273887), (77, 1122178), (133, 649682), (154, 561089), (209, 413434), (266, 324841), (418, 206717), (1463, 59062), (2926, 29531)]