73161228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{870967}}^1$

素因数の和:870981

約数の個数: 24

約数和(自身を含む): 195096832

約数和(自身を除く): 121935604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 870967, 1741934, 2612901, 3483868, 5225802, 6096769, 10451604, 12193538, 18290307, 24387076, 36580614, 73161228]

約数ペア:

[(1, 73161228), (2, 36580614), (3, 24387076), (4, 18290307), (6, 12193538), (7, 10451604), (12, 6096769), (14, 5225802), (21, 3483868), (28, 2612901), (42, 1741934), (84, 870967)]