39310242

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 80179200

約数和(自身を除く): 40868958

約数列:

[1, 2, 3, 6, 79, 158, 237, 239, 347, 474, 478, 694, 717, 1041, 1434, 2082, 18881, 27413, 37762, 54826, 56643, 82239, 82933, 113286, 164478, 165866, 248799, 497598, 6551707, 13103414, 19655121, 39310242]

約数ペア:

[(1, 39310242), (2, 19655121), (3, 13103414), (6, 6551707), (79, 497598), (158, 248799), (237, 165866), (239, 164478), (347, 113286), (474, 82933), (478, 82239), (694, 56643), (717, 54826), (1041, 37762), (1434, 27413), (2082, 18881)]