68081524

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6967}}^1$

素因数の和:7327

約数の個数: 24

約数和(自身を含む): 136572800

約数和(自身を除く): 68491276

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 6967, 9772, 13934, 27868, 48769, 97538, 195076, 2431483, 4862966, 9725932, 17020381, 34040762, 68081524]

約数ペア:

[(1, 68081524), (2, 34040762), (4, 17020381), (7, 9725932), (14, 4862966), (28, 2431483), (349, 195076), (698, 97538), (1396, 48769), (2443, 27868), (4886, 13934), (6967, 9772)]