78107092

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 165432960

約数和(自身を除く): 87325868

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2237, 2494, 4474, 4988, 8729, 8948, 15659, 17458, 31318, 34916, 62636, 64873, 96191, 129746, 192382, 259492, 384764, 454111, 673337, 908222, 1346674, 1816444, 2693348, 2789539, 5579078, 11158156, 19526773, 39053546, 78107092]

約数ペア:

[(1, 78107092), (2, 39053546), (4, 19526773), (7, 11158156), (14, 5579078), (28, 2789539), (29, 2693348), (43, 1816444), (58, 1346674), (86, 908222), (116, 673337), (172, 454111), (203, 384764), (301, 259492), (406, 192382), (602, 129746), (812, 96191), (1204, 64873), (1247, 62636), (2237, 34916), (2494, 31318), (4474, 17458), (4988, 15659), (8729, 8948)]