86833970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 163924992

約数和(自身を除く): 77091022

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 1693, 2230, 3386, 5129, 8465, 10258, 16930, 25645, 38939, 51290, 77878, 194695, 377539, 389390, 755078, 1887695, 3775390, 8683397, 17366794, 43416985, 86833970]

約数ペア:

[(1, 86833970), (2, 43416985), (5, 17366794), (10, 8683397), (23, 3775390), (46, 1887695), (115, 755078), (223, 389390), (230, 377539), (446, 194695), (1115, 77878), (1693, 51290), (2230, 38939), (3386, 25645), (5129, 16930), (8465, 10258)]