72826861

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 78762240

約数和(自身を除く): 5935379

約数列:

[1, 17, 79, 211, 257, 1343, 3587, 4369, 16669, 20303, 54227, 283373, 345151, 921859, 4283933, 72826861]

約数ペア:

[(1, 72826861), (17, 4283933), (79, 921859), (211, 345151), (257, 283373), (1343, 54227), (3587, 20303), (4369, 16669)]