73051448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{537143}}^1$

素因数の和:537166

約数の個数: 16

約数和(自身を含む): 145028880

約数和(自身を除く): 71977432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 537143, 1074286, 2148572, 4297144, 9131431, 18262862, 36525724, 73051448]

約数ペア:

[(1, 73051448), (2, 36525724), (4, 18262862), (8, 9131431), (17, 4297144), (34, 2148572), (68, 1074286), (136, 537143)]