72711594

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23623}}^1$

素因数の和:23656

約数の個数: 40

約数和(自身を含む): 171510240

約数和(自身を除く): 98798646

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 23623, 47246, 70869, 141738, 212607, 425214, 448837, 637821, 897674, 1275642, 1346511, 1913463, 2693022, 3826926, 4039533, 8079066, 12118599, 24237198, 36355797, 72711594]

約数ペア:

[(1, 72711594), (2, 36355797), (3, 24237198), (6, 12118599), (9, 8079066), (18, 4039533), (19, 3826926), (27, 2693022), (38, 1913463), (54, 1346511), (57, 1275642), (81, 897674), (114, 637821), (162, 448837), (171, 425214), (342, 212607), (513, 141738), (1026, 70869), (1539, 47246), (3078, 23623)]