72428892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{208129}}^1$

素因数の和:208165

約数の個数: 24

約数和(自身を含む): 174829200

約数和(自身を除く): 102400308

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 208129, 416258, 624387, 832516, 1248774, 2497548, 6035741, 12071482, 18107223, 24142964, 36214446, 72428892]

約数ペア:

[(1, 72428892), (2, 36214446), (3, 24142964), (4, 18107223), (6, 12071482), (12, 6035741), (29, 2497548), (58, 1248774), (87, 832516), (116, 624387), (174, 416258), (348, 208129)]