80934484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1987}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 150292800

約数和(自身を除く): 69358316

約数列:

[1, 2, 4, 17, 34, 68, 599, 1198, 1987, 2396, 3974, 7948, 10183, 20366, 33779, 40732, 67558, 135116, 1190213, 2380426, 4760852, 20233621, 40467242, 80934484]

約数ペア:

[(1, 80934484), (2, 40467242), (4, 20233621), (17, 4760852), (34, 2380426), (68, 1190213), (599, 135116), (1198, 67558), (1987, 40732), (2396, 33779), (3974, 20366), (7948, 10183)]