13012068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 31752000

約数和(自身を除く): 18739932

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 269, 278, 348, 417, 538, 556, 807, 834, 1076, 1614, 1668, 3228, 4031, 7801, 8062, 12093, 15602, 16124, 23403, 24186, 31204, 37391, 46806, 48372, 74782, 93612, 112173, 149564, 224346, 448692, 1084339, 2168678, 3253017, 4337356, 6506034, 13012068]

約数ペア:

[(1, 13012068), (2, 6506034), (3, 4337356), (4, 3253017), (6, 2168678), (12, 1084339), (29, 448692), (58, 224346), (87, 149564), (116, 112173), (139, 93612), (174, 74782), (269, 48372), (278, 46806), (348, 37391), (417, 31204), (538, 24186), (556, 23403), (807, 16124), (834, 15602), (1076, 12093), (1614, 8062), (1668, 7801), (3228, 4031)]