66451314

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 135457920

約数和(自身を除く): 69006606

約数列:

[1, 2, 3, 6, 71, 142, 213, 389, 401, 426, 778, 802, 1167, 1203, 2334, 2406, 27619, 28471, 55238, 56942, 82857, 85413, 155989, 165714, 170826, 311978, 467967, 935934, 11075219, 22150438, 33225657, 66451314]

約数ペア:

[(1, 66451314), (2, 33225657), (3, 22150438), (6, 11075219), (71, 935934), (142, 467967), (213, 311978), (389, 170826), (401, 165714), (426, 155989), (778, 85413), (802, 82857), (1167, 56942), (1203, 55238), (2334, 28471), (2406, 27619)]