80273818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 132959232

約数和(自身を除く): 52685414

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 713, 943, 1271, 1373, 1426, 1886, 2542, 2746, 29233, 31579, 42563, 56293, 58466, 63158, 85126, 112586, 978949, 1294739, 1745083, 1957898, 2589478, 3490166, 40136909, 80273818]

約数ペア:

[(1, 80273818), (2, 40136909), (23, 3490166), (31, 2589478), (41, 1957898), (46, 1745083), (62, 1294739), (82, 978949), (713, 112586), (943, 85126), (1271, 63158), (1373, 58466), (1426, 56293), (1886, 42563), (2542, 31579), (2746, 29233)]