79265836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3727}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 149791040

約数和(自身を除く): 70525204

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3727, 5317, 7454, 10634, 14908, 21268, 48451, 96902, 193804, 1524343, 3048686, 6097372, 19816459, 39632918, 79265836]

約数ペア:

[(1, 79265836), (2, 39632918), (4, 19816459), (13, 6097372), (26, 3048686), (52, 1524343), (409, 193804), (818, 96902), (1636, 48451), (3727, 21268), (5317, 14908), (7454, 10634)]