72014787

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 113906520

約数和(自身を除く): 41891733

約数列:

[1, 3, 9, 13, 39, 113, 117, 169, 339, 419, 507, 1017, 1257, 1469, 1521, 3771, 4407, 5447, 13221, 16341, 19097, 47347, 49023, 57291, 70811, 142041, 171873, 212433, 426123, 615511, 637299, 1846533, 5539599, 8001643, 24004929, 72014787]

約数ペア:

[(1, 72014787), (3, 24004929), (9, 8001643), (13, 5539599), (39, 1846533), (113, 637299), (117, 615511), (169, 426123), (339, 212433), (419, 171873), (507, 142041), (1017, 70811), (1257, 57291), (1469, 49023), (1521, 47347), (3771, 19097), (4407, 16341), (5447, 13221)]