47237278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 79706880

約数和(自身を除く): 32469602

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 439, 737, 803, 878, 1474, 1606, 4829, 4891, 9658, 9782, 29413, 32047, 53801, 58826, 64094, 107602, 323543, 352517, 647086, 705034, 2147149, 4294298, 23618639, 47237278]

約数ペア:

[(1, 47237278), (2, 23618639), (11, 4294298), (22, 2147149), (67, 705034), (73, 647086), (134, 352517), (146, 323543), (439, 107602), (737, 64094), (803, 58826), (878, 53801), (1474, 32047), (1606, 29413), (4829, 9782), (4891, 9658)]