40705672

素因数分解:

$2^3\times 7^2\times {\mathrm{103841}}^1$

素因数の和:103861

約数の個数: 24

約数和(自身を含む): 88784910

約数和(自身を除く): 48079238

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 103841, 207682, 415364, 726887, 830728, 1453774, 2907548, 5088209, 5815096, 10176418, 20352836, 40705672]

約数ペア:

[(1, 40705672), (2, 20352836), (4, 10176418), (7, 5815096), (8, 5088209), (14, 2907548), (28, 1453774), (49, 830728), (56, 726887), (98, 415364), (196, 207682), (392, 103841)]