17938962516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1\times {\mathrm{30529}}^1$

素因数の和:32688

約数の個数: 48

約数和(自身を含む): 43699420800

約数和(自身を除く): 25760458284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2129, 4258, 6387, 8516, 12774, 25548, 30529, 48967, 61058, 91587, 97934, 122116, 146901, 183174, 195868, 293802, 366348, 587604, 702167, 1404334, 2106501, 2808668, 4213002, 8426004, 64996241, 129992482, 194988723, 259984964, 389977446, 779954892, 1494913543, 2989827086, 4484740629, 5979654172, 8969481258, 17938962516]

約数ペア:

[(1, 17938962516), (2, 8969481258), (3, 5979654172), (4, 4484740629), (6, 2989827086), (12, 1494913543), (23, 779954892), (46, 389977446), (69, 259984964), (92, 194988723), (138, 129992482), (276, 64996241), (2129, 8426004), (4258, 4213002), (6387, 2808668), (8516, 2106501), (12774, 1404334), (25548, 702167), (30529, 587604), (48967, 366348), (61058, 293802), (91587, 195868), (97934, 183174), (122116, 146901)]