67381490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26633}}^1$

素因数の和:26674

約数の個数: 32

約数和(自身を含む): 138070656

約数和(自身を除く): 70689166

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 26633, 53266, 133165, 266330, 292963, 585926, 612559, 1225118, 1464815, 2929630, 3062795, 6125590, 6738149, 13476298, 33690745, 67381490]

約数ペア:

[(1, 67381490), (2, 33690745), (5, 13476298), (10, 6738149), (11, 6125590), (22, 3062795), (23, 2929630), (46, 1464815), (55, 1225118), (110, 612559), (115, 585926), (230, 292963), (253, 266330), (506, 133165), (1265, 53266), (2530, 26633)]