79187056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{380707}}^1$

素因数の和:380728

約数の個数: 20

約数和(自身を含む): 165227272

約数和(自身を除く): 86040216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 380707, 761414, 1522828, 3045656, 4949191, 6091312, 9898382, 19796764, 39593528, 79187056]

約数ペア:

[(1, 79187056), (2, 39593528), (4, 19796764), (8, 9898382), (13, 6091312), (16, 4949191), (26, 3045656), (52, 1522828), (104, 761414), (208, 380707)]