68747294

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63773}}^1$

素因数の和:63800

約数の個数: 24

約数和(自身を含む): 130864248

約数和(自身を除く): 62116954

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63773, 127546, 446411, 701503, 892822, 1403006, 3124877, 4910521, 6249754, 9821042, 34373647, 68747294]

約数ペア:

[(1, 68747294), (2, 34373647), (7, 9821042), (11, 6249754), (14, 4910521), (22, 3124877), (49, 1403006), (77, 892822), (98, 701503), (154, 446411), (539, 127546), (1078, 63773)]