73788558479

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{18119}}^1$

素因数の和:18575

約数の個数: 24

約数和(自身を含む): 80773524000

約数和(自身を除く): 6984965521

約数列:

[1, 19, 29, 361, 389, 551, 7391, 10469, 11281, 18119, 140429, 214339, 344261, 525451, 4072441, 6540959, 7048291, 9983569, 133917529, 189687811, 204400439, 2544433051, 3883608341, 73788558479]

約数ペア:

[(1, 73788558479), (19, 3883608341), (29, 2544433051), (361, 204400439), (389, 189687811), (551, 133917529), (7391, 9983569), (10469, 7048291), (11281, 6540959), (18119, 4072441), (140429, 525451), (214339, 344261)]