90657112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124529}}^1$

素因数の和:124555

約数の個数: 32

約数和(自身を含む): 209210400

約数和(自身を除く): 118553288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 124529, 249058, 498116, 871703, 996232, 1618877, 1743406, 3237754, 3486812, 6475508, 6973624, 11332139, 12951016, 22664278, 45328556, 90657112]

約数ペア:

[(1, 90657112), (2, 45328556), (4, 22664278), (7, 12951016), (8, 11332139), (13, 6973624), (14, 6475508), (26, 3486812), (28, 3237754), (52, 1743406), (56, 1618877), (91, 996232), (104, 871703), (182, 498116), (364, 249058), (728, 124529)]