79802172

素因数分解:

$2^2\times 3^6\times {\mathrm{27367}}^1$

素因数の和:27389

約数の個数: 42

約数和(自身を含む): 209392568

約数和(自身を除く): 129590396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 27367, 54734, 82101, 109468, 164202, 246303, 328404, 492606, 738909, 985212, 1477818, 2216727, 2955636, 4433454, 6650181, 8866908, 13300362, 19950543, 26600724, 39901086, 79802172]

約数ペア:

[(1, 79802172), (2, 39901086), (3, 26600724), (4, 19950543), (6, 13300362), (9, 8866908), (12, 6650181), (18, 4433454), (27, 2955636), (36, 2216727), (54, 1477818), (81, 985212), (108, 738909), (162, 492606), (243, 328404), (324, 246303), (486, 164202), (729, 109468), (972, 82101), (1458, 54734), (2916, 27367)]