65984156

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7529}}^1$

素因数の和:7853

約数の個数: 24

約数和(自身を含む): 132407520

約数和(自身を除く): 66423364

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 7529, 8764, 15058, 30116, 52703, 105406, 210812, 2356577, 4713154, 9426308, 16496039, 32992078, 65984156]

約数ペア:

[(1, 65984156), (2, 32992078), (4, 16496039), (7, 9426308), (14, 4713154), (28, 2356577), (313, 210812), (626, 105406), (1252, 52703), (2191, 30116), (4382, 15058), (7529, 8764)]