78902752

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{11057}}^1$

素因数の和:11290

約数の個数: 24

約数和(自身を含む): 156050496

約数和(自身を除く): 77147744

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 11057, 22114, 44228, 88456, 176912, 353824, 2465711, 4931422, 9862844, 19725688, 39451376, 78902752]

約数ペア:

[(1, 78902752), (2, 39451376), (4, 19725688), (8, 9862844), (16, 4931422), (32, 2465711), (223, 353824), (446, 176912), (892, 88456), (1784, 44228), (3568, 22114), (7136, 11057)]