64406982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15401}}^1$

素因数の和:15464

約数の個数: 32

約数和(自身を含む): 139726944

約数和(自身を除く): 75319962

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 15401, 30802, 46203, 92406, 261817, 523634, 631441, 785451, 1262882, 1570902, 1894323, 3788646, 10734497, 21468994, 32203491, 64406982]

約数ペア:

[(1, 64406982), (2, 32203491), (3, 21468994), (6, 10734497), (17, 3788646), (34, 1894323), (41, 1570902), (51, 1262882), (82, 785451), (102, 631441), (123, 523634), (246, 261817), (697, 92406), (1394, 46203), (2091, 30802), (4182, 15401)]