80988238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 133747200

約数和(自身を除く): 52758962

約数列:

[1, 2, 17, 34, 47, 59, 94, 118, 799, 859, 1003, 1598, 1718, 2006, 2773, 5546, 14603, 29206, 40373, 47141, 50681, 80746, 94282, 101362, 686341, 861577, 1372682, 1723154, 2382007, 4764014, 40494119, 80988238]

約数ペア:

[(1, 80988238), (2, 40494119), (17, 4764014), (34, 2382007), (47, 1723154), (59, 1372682), (94, 861577), (118, 686341), (799, 101362), (859, 94282), (1003, 80746), (1598, 50681), (1718, 47141), (2006, 40373), (2773, 29206), (5546, 14603)]