72900148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3037}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 135506952

約数和(自身を除く): 62606804

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 1412, 3037, 6001, 6074, 12002, 12148, 24004, 51629, 103258, 206516, 1072061, 2144122, 4288244, 18225037, 36450074, 72900148]

約数ペア:

[(1, 72900148), (2, 36450074), (4, 18225037), (17, 4288244), (34, 2144122), (68, 1072061), (353, 206516), (706, 103258), (1412, 51629), (3037, 24004), (6001, 12148), (6074, 12002)]