31081758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5872

約数の個数: 32

約数和(自身を含む): 66839040

約数和(自身を除く): 35757282

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 5801, 11602, 17403, 34806, 110219, 220438, 272647, 330657, 545294, 661314, 817941, 1635882, 5180293, 10360586, 15540879, 31081758]

約数ペア:

[(1, 31081758), (2, 15540879), (3, 10360586), (6, 5180293), (19, 1635882), (38, 817941), (47, 661314), (57, 545294), (94, 330657), (114, 272647), (141, 220438), (282, 110219), (893, 34806), (1786, 17403), (2679, 11602), (5358, 5801)]