68959644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2647}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 174386688

約数和(自身を除く): 105427044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2171, 2647, 4342, 5294, 6513, 7941, 8684, 10588, 13026, 15882, 26052, 31764, 34411, 68822, 103233, 137644, 206466, 412932, 442049, 884098, 1326147, 1768196, 2652294, 5304588, 5746637, 11493274, 17239911, 22986548, 34479822, 68959644]

約数ペア:

[(1, 68959644), (2, 34479822), (3, 22986548), (4, 17239911), (6, 11493274), (12, 5746637), (13, 5304588), (26, 2652294), (39, 1768196), (52, 1326147), (78, 884098), (156, 442049), (167, 412932), (334, 206466), (501, 137644), (668, 103233), (1002, 68822), (2004, 34411), (2171, 31764), (2647, 26052), (4342, 15882), (5294, 13026), (6513, 10588), (7941, 8684)]