69015206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12011}}^1$

素因数の和:12056

約数の個数: 24

約数和(自身を含む): 118702584

約数和(自身を除く): 49687378

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 12011, 24022, 156143, 204187, 312286, 408374, 2029859, 2654431, 4059718, 5308862, 34507603, 69015206]

約数ペア:

[(1, 69015206), (2, 34507603), (13, 5308862), (17, 4059718), (26, 2654431), (34, 2029859), (169, 408374), (221, 312286), (338, 204187), (442, 156143), (2873, 24022), (5746, 12011)]