88581628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{3109}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 164581200

約数和(自身を除く): 75999572

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 1676, 3109, 6218, 7123, 12436, 14246, 28492, 52853, 105706, 211412, 1302671, 2605342, 5210684, 22145407, 44290814, 88581628]

約数ペア:

[(1, 88581628), (2, 44290814), (4, 22145407), (17, 5210684), (34, 2605342), (68, 1302671), (419, 211412), (838, 105706), (1676, 52853), (3109, 28492), (6218, 14246), (7123, 12436)]