23621636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 23552764

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 389, 646, 778, 799, 893, 1292, 1556, 1598, 1786, 3196, 3572, 6613, 7391, 13226, 14782, 15181, 18283, 26452, 29564, 30362, 36566, 60724, 73132, 125647, 251294, 310811, 347377, 502588, 621622, 694754, 1243244, 1389508, 5905409, 11810818, 23621636]

約数ペア:

[(1, 23621636), (2, 11810818), (4, 5905409), (17, 1389508), (19, 1243244), (34, 694754), (38, 621622), (47, 502588), (68, 347377), (76, 310811), (94, 251294), (188, 125647), (323, 73132), (389, 60724), (646, 36566), (778, 30362), (799, 29564), (893, 26452), (1292, 18283), (1556, 15181), (1598, 14782), (1786, 13226), (3196, 7391), (3572, 6613)]