7488708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 18686976

約数和(自身を除く): 11198268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 631, 989, 1262, 1893, 1978, 2524, 2967, 3786, 3956, 5934, 7572, 11868, 14513, 27133, 29026, 43539, 54266, 58052, 81399, 87078, 108532, 162798, 174156, 325596, 624059, 1248118, 1872177, 2496236, 3744354, 7488708]

約数ペア:

[(1, 7488708), (2, 3744354), (3, 2496236), (4, 1872177), (6, 1248118), (12, 624059), (23, 325596), (43, 174156), (46, 162798), (69, 108532), (86, 87078), (92, 81399), (129, 58052), (138, 54266), (172, 43539), (258, 29026), (276, 27133), (516, 14513), (631, 11868), (989, 7572), (1262, 5934), (1893, 3956), (1978, 3786), (2524, 2967)]