87099306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109147}}^1$

素因数の和:109178

約数の個数: 32

約数和(自身を含む): 209564160

約数和(自身を除く): 122464854

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 109147, 218294, 327441, 654882, 764029, 1528058, 2073793, 2292087, 4147586, 4584174, 6221379, 12442758, 14516551, 29033102, 43549653, 87099306]

約数ペア:

[(1, 87099306), (2, 43549653), (3, 29033102), (6, 14516551), (7, 12442758), (14, 6221379), (19, 4584174), (21, 4147586), (38, 2292087), (42, 2073793), (57, 1528058), (114, 764029), (133, 654882), (266, 327441), (399, 218294), (798, 109147)]