63642134

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:708

約数の個数: 24

約数和(自身を含む): 101516688

約数和(自身を除く): 37874554

約数列:

[1, 2, 19, 38, 181, 361, 362, 487, 722, 974, 3439, 6878, 9253, 18506, 65341, 88147, 130682, 175807, 176294, 351614, 1674793, 3349586, 31821067, 63642134]

約数ペア:

[(1, 63642134), (2, 31821067), (19, 3349586), (38, 1674793), (181, 351614), (361, 176294), (362, 175807), (487, 130682), (722, 88147), (974, 65341), (3439, 18506), (6878, 9253)]