72213402

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{46831}}^1$

素因数の和:47093

約数の個数: 16

約数和(自身を含む): 144991872

約数和(自身を除く): 72778470

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 46831, 93662, 140493, 280986, 12035567, 24071134, 36106701, 72213402]

約数ペア:

[(1, 72213402), (2, 36106701), (3, 24071134), (6, 12035567), (257, 280986), (514, 140493), (771, 93662), (1542, 46831)]