68206938

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 139124736

約数和(自身を除く): 70917798

約数列:

[1, 2, 3, 6, 67, 134, 201, 383, 402, 443, 766, 886, 1149, 1329, 2298, 2658, 25661, 29681, 51322, 59362, 76983, 89043, 153966, 169669, 178086, 339338, 509007, 1018014, 11367823, 22735646, 34103469, 68206938]

約数ペア:

[(1, 68206938), (2, 34103469), (3, 22735646), (6, 11367823), (67, 1018014), (134, 509007), (201, 339338), (383, 178086), (402, 169669), (443, 153966), (766, 89043), (886, 76983), (1149, 59362), (1329, 51322), (2298, 29681), (2658, 25661)]