64376276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1913}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 115758720

約数和(自身を除く): 51382444

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 1913, 3826, 7652, 8413, 16826, 33652, 89911, 179822, 342427, 359644, 684854, 1369708, 16094069, 32188138, 64376276]

約数ペア:

[(1, 64376276), (2, 32188138), (4, 16094069), (47, 1369708), (94, 684854), (179, 359644), (188, 342427), (358, 179822), (716, 89911), (1913, 33652), (3826, 16826), (7652, 8413)]