72624916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10544

約数の個数: 48

約数和(自身を含む): 164671360

約数和(自身を除く): 92046444

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10501, 21002, 42004, 73507, 136513, 147014, 199519, 273026, 294028, 399038, 546052, 798076, 955591, 1396633, 1911182, 2593747, 2793266, 3822364, 5187494, 5586532, 10374988, 18156229, 36312458, 72624916]

約数ペア:

[(1, 72624916), (2, 36312458), (4, 18156229), (7, 10374988), (13, 5586532), (14, 5187494), (19, 3822364), (26, 2793266), (28, 2593747), (38, 1911182), (52, 1396633), (76, 955591), (91, 798076), (133, 546052), (182, 399038), (247, 294028), (266, 273026), (364, 199519), (494, 147014), (532, 136513), (988, 73507), (1729, 42004), (3458, 21002), (6916, 10501)]