78799196

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 168946176

約数和(自身を除く): 90146980

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3307, 3404, 5957, 6614, 11914, 13228, 23149, 23828, 46298, 76061, 92596, 122359, 152122, 244718, 304244, 489436, 532427, 856513, 1064854, 1713026, 2129708, 2814257, 3426052, 5628514, 11257028, 19699799, 39399598, 78799196]

約数ペア:

[(1, 78799196), (2, 39399598), (4, 19699799), (7, 11257028), (14, 5628514), (23, 3426052), (28, 2814257), (37, 2129708), (46, 1713026), (74, 1064854), (92, 856513), (148, 532427), (161, 489436), (259, 304244), (322, 244718), (518, 152122), (644, 122359), (851, 92596), (1036, 76061), (1702, 46298), (3307, 23828), (3404, 23149), (5957, 13228), (6614, 11914)]