766458896

素因数分解:

$2^4\times 7^1\times {\mathrm{2377}}^1\times {\mathrm{2879}}^1$

素因数の和:5271

約数の個数: 40

約数和(自身を含む): 1698462720

約数和(自身を除く): 932003824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2377, 2879, 4754, 5758, 9508, 11516, 16639, 19016, 20153, 23032, 33278, 38032, 40306, 46064, 66556, 80612, 133112, 161224, 266224, 322448, 6843383, 13686766, 27373532, 47903681, 54747064, 95807362, 109494128, 191614724, 383229448, 766458896]

約数ペア:

[(1, 766458896), (2, 383229448), (4, 191614724), (7, 109494128), (8, 95807362), (14, 54747064), (16, 47903681), (28, 27373532), (56, 13686766), (112, 6843383), (2377, 322448), (2879, 266224), (4754, 161224), (5758, 133112), (9508, 80612), (11516, 66556), (16639, 46064), (19016, 40306), (20153, 38032), (23032, 33278)]