45272004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2689}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 112076160

約数和(自身を除く): 66804156

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2689, 2806, 4209, 5378, 5612, 8067, 8418, 10756, 16134, 16836, 32268, 61847, 123694, 164029, 185541, 247388, 328058, 371082, 492087, 656116, 742164, 984174, 1968348, 3772667, 7545334, 11318001, 15090668, 22636002, 45272004]

約数ペア:

[(1, 45272004), (2, 22636002), (3, 15090668), (4, 11318001), (6, 7545334), (12, 3772667), (23, 1968348), (46, 984174), (61, 742164), (69, 656116), (92, 492087), (122, 371082), (138, 328058), (183, 247388), (244, 185541), (276, 164029), (366, 123694), (732, 61847), (1403, 32268), (2689, 16836), (2806, 16134), (4209, 10756), (5378, 8418), (5612, 8067)]