8145924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 20438208

約数和(自身を除く): 12292284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 547, 876, 1094, 1241, 1641, 2188, 2482, 3282, 3723, 4964, 6564, 7446, 9299, 14892, 18598, 27897, 37196, 39931, 55794, 79862, 111588, 119793, 159724, 239586, 479172, 678827, 1357654, 2036481, 2715308, 4072962, 8145924]

約数ペア:

[(1, 8145924), (2, 4072962), (3, 2715308), (4, 2036481), (6, 1357654), (12, 678827), (17, 479172), (34, 239586), (51, 159724), (68, 119793), (73, 111588), (102, 79862), (146, 55794), (204, 39931), (219, 37196), (292, 27897), (438, 18598), (547, 14892), (876, 9299), (1094, 7446), (1241, 6564), (1641, 4964), (2188, 3723), (2482, 3282)]