64219024

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{29297}}^1$

素因数の和:29442

約数の個数: 20

約数和(自身を含む): 125336844

約数和(自身を除く): 61117820

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 29297, 58594, 117188, 234376, 468752, 4013689, 8027378, 16054756, 32109512, 64219024]

約数ペア:

[(1, 64219024), (2, 32109512), (4, 16054756), (8, 8027378), (16, 4013689), (137, 468752), (274, 234376), (548, 117188), (1096, 58594), (2192, 29297)]