138762372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1471}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 370614272

約数和(自身を除く): 231851900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1123, 1471, 2246, 2942, 3369, 4413, 4492, 5884, 6738, 7861, 8826, 10297, 13476, 15722, 17652, 20594, 23583, 30891, 31444, 41188, 47166, 61782, 94332, 123564, 1651933, 3303866, 4955799, 6607732, 9911598, 11563531, 19823196, 23127062, 34690593, 46254124, 69381186, 138762372]

約数ペア:

[(1, 138762372), (2, 69381186), (3, 46254124), (4, 34690593), (6, 23127062), (7, 19823196), (12, 11563531), (14, 9911598), (21, 6607732), (28, 4955799), (42, 3303866), (84, 1651933), (1123, 123564), (1471, 94332), (2246, 61782), (2942, 47166), (3369, 41188), (4413, 31444), (4492, 30891), (5884, 23583), (6738, 20594), (7861, 17652), (8826, 15722), (10297, 13476)]