126306876

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{76829}}^1$

素因数の和:76973

約数の個数: 24

約数和(自身を含む): 296871120

約数和(自身を除く): 170564244

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 76829, 153658, 230487, 307316, 460974, 921948, 10525573, 21051146, 31576719, 42102292, 63153438, 126306876]

約数ペア:

[(1, 126306876), (2, 63153438), (3, 42102292), (4, 31576719), (6, 21051146), (12, 10525573), (137, 921948), (274, 460974), (411, 307316), (548, 230487), (822, 153658), (1644, 76829)]