129743418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{11399}}^1$

素因数の和:11682

約数の個数: 32

約数和(自身を含む): 297676800

約数和(自身を除く): 167933382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 11399, 22798, 34197, 68394, 79793, 159586, 239379, 478758, 3089129, 6178258, 9267387, 18534774, 21623903, 43247806, 64871709, 129743418]

約数ペア:

[(1, 129743418), (2, 64871709), (3, 43247806), (6, 21623903), (7, 18534774), (14, 9267387), (21, 6178258), (42, 3089129), (271, 478758), (542, 239379), (813, 159586), (1626, 79793), (1897, 68394), (3794, 34197), (5691, 22798), (11382, 11399)]