90691076

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{5987}}^1$

素因数の和:6539

約数の個数: 24

約数和(自身を含む): 181747776

約数和(自身を除く): 91056700

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 5987, 7574, 11974, 15148, 23948, 41909, 83818, 167636, 3238967, 6477934, 12955868, 22672769, 45345538, 90691076]

約数ペア:

[(1, 90691076), (2, 45345538), (4, 22672769), (7, 12955868), (14, 6477934), (28, 3238967), (541, 167636), (1082, 83818), (2164, 41909), (3787, 23948), (5987, 15148), (7574, 11974)]