90738844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{33409}}^1$

素因数の和:33517

約数の個数: 24

約数和(自身を含む): 183354080

約数和(自身を除く): 92615236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 33409, 66818, 133636, 233863, 467726, 935452, 3240673, 6481346, 12962692, 22684711, 45369422, 90738844]

約数ペア:

[(1, 90738844), (2, 45369422), (4, 22684711), (7, 12962692), (14, 6481346), (28, 3240673), (97, 935452), (194, 467726), (388, 233863), (679, 133636), (1358, 66818), (2716, 33409)]