86672234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 149520384

約数和(自身を除く): 62848150

約数列:

[1, 2, 11, 22, 23, 46, 103, 206, 253, 506, 1133, 1663, 2266, 2369, 3326, 4738, 18293, 26059, 36586, 38249, 52118, 76498, 171289, 342578, 420739, 841478, 1884179, 3768358, 3939647, 7879294, 43336117, 86672234]

約数ペア:

[(1, 86672234), (2, 43336117), (11, 7879294), (22, 3939647), (23, 3768358), (46, 1884179), (103, 841478), (206, 420739), (253, 342578), (506, 171289), (1133, 76498), (1663, 52118), (2266, 38249), (2369, 36586), (3326, 26059), (4738, 18293)]