67215484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{141209}}^1$

素因数の和:141237

約数の個数: 24

約数和(自身を含む): 142339680

約数和(自身を除く): 75124196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 141209, 282418, 564836, 988463, 1976926, 2400553, 3953852, 4801106, 9602212, 16803871, 33607742, 67215484]

約数ペア:

[(1, 67215484), (2, 33607742), (4, 16803871), (7, 9602212), (14, 4801106), (17, 3953852), (28, 2400553), (34, 1976926), (68, 988463), (119, 564836), (238, 282418), (476, 141209)]