68125528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{500923}}^1$

素因数の和:500946

約数の個数: 16

約数和(自身を含む): 135249480

約数和(自身を除く): 67123952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 500923, 1001846, 2003692, 4007384, 8515691, 17031382, 34062764, 68125528]

約数ペア:

[(1, 68125528), (2, 34062764), (4, 17031382), (8, 8515691), (17, 4007384), (34, 2003692), (68, 1001846), (136, 500923)]