68003348

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6959}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 136416000

約数和(自身を除く): 68412652

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 6959, 9772, 13918, 27836, 48713, 97426, 194852, 2428691, 4857382, 9714764, 17000837, 34001674, 68003348]

約数ペア:

[(1, 68003348), (2, 34001674), (4, 17000837), (7, 9714764), (14, 4857382), (28, 2428691), (349, 194852), (698, 97426), (1396, 48713), (2443, 27836), (4886, 13918), (6959, 9772)]