72403074

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{7691}}^1$

素因数の和:8222

約数の個数: 24

約数和(自身を含む): 157193712

約数和(自身を除く): 84790638

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 7691, 9414, 15382, 23073, 46146, 69219, 138438, 4022393, 8044786, 12067179, 24134358, 36201537, 72403074]

約数ペア:

[(1, 72403074), (2, 36201537), (3, 24134358), (6, 12067179), (9, 8044786), (18, 4022393), (523, 138438), (1046, 69219), (1569, 46146), (3138, 23073), (4707, 15382), (7691, 9414)]