18888368508

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6030769}}^1$

素因数の和:6030811

約数の個数: 48

約数和(自身を含む): 50658468000

約数和(自身を除く): 31770099492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 6030769, 12061538, 18092307, 24123076, 36184614, 54276921, 72369228, 108553842, 162830763, 174892301, 217107684, 325661526, 349784602, 524676903, 651323052, 699569204, 1049353806, 1574030709, 2098707612, 3148061418, 4722092127, 6296122836, 9444184254, 18888368508]

約数ペア:

[(1, 18888368508), (2, 9444184254), (3, 6296122836), (4, 4722092127), (6, 3148061418), (9, 2098707612), (12, 1574030709), (18, 1049353806), (27, 699569204), (29, 651323052), (36, 524676903), (54, 349784602), (58, 325661526), (87, 217107684), (108, 174892301), (116, 162830763), (174, 108553842), (261, 72369228), (348, 54276921), (522, 36184614), (783, 24123076), (1044, 18092307), (1566, 12061538), (3132, 6030769)]